Download or read book Grading U S Coins and Detecting written by House of Collectibles Staff and published by House of Collectibles. This book was released on 1996-10 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Official American Numismatic Association Grading Standards for United States Coins written by Ken Bressett and published by Golden Books. This book was released on 1991 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Photograde written by James F. Ruddy and published by Zyrus Press. This book was released on 2005-03 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The newest edition of the universal coin-grading encyclopedia by James F. Ruddy showcases over 1000 enhanced coin-grading pictures and adjectival descriptions of regular issue U.S. coin types from 1793 to date. Designated in 1972 as an Official Grading Guide of the American Numismatic Association, Photograde is widely accepted as the most complete grading book ever printed"--Amazon.com
Download or read book The Official Guide to Coin Grading and Conterfeit Detection written by Scott A. Travers and published by . This book was released on 1997 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Official Guide to Coin Grading and Counterfeit Detection written by John W. Dannreuther and published by . This book was released on 2004 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world's most prestigious coin grading organization reveals its grading and authentication secrets. 550 b&w photos. 16-page color insert.
Download or read book The Official American Numismatic Association Grading Standards for United States Coins written by Q. David Bowers and published by Official American Numismatic A. This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This comprehensive and easy-to-use guide provides the official American Numismatic Association grading standards for every United States coin minted since 1793. Beginners, advanced collectors, and dealers will all find the text understandable and invaluable for grading coins, both circulation strikes and proofs"--Page 4 of cover
Download or read book Basics of Coin Grading for U S Coins written by Kenneth E. Bressett and published by . This book was released on 1982-01-01 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Coin Collector s Survival Manual written by Scott A. Travers and published by . This book was released on 1996 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: The award-winning title has now been revised to offer the most up-to-date information and consumer protection advice available.
Download or read book ANA Grading Standards for United States Coins written by Kenneth Bressett and published by Whitman Publishing. This book was released on 2005-08 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn how to grade your U.S. coins quickly and accurately. Beginners, advanced collectors, and delaers will all find the text understandable and invaluable for grading coins. Every standard grade is illustrated and described in detail. Every coin is studied, from half cents to gold double eagles. Text descriptions of 30 levels help you pinpoint grades from poor to perfect Mint State. High-resolution photographs show you exactly what to look for. All 11 levels of Mint State are discussed in detail, as are Proof designations. A special 16-page full-color section highlights toning and other areas of interest.
Download or read book Grading Coins by Photographs written by Q. David Bowers and published by Whitman Publishing. This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: No subject is more important to the rare-coin collector or investor than grading. Learning to grade the right way can save you hundreds or thousands of dollars. In this second edition of his award-winning book, Q. David Bowers has written a unique set of step-by-step grading instructions for every U.S. coin, from half cents to double eagles. He explains the evolution of grading standards, how to "read" a coin's surfaces, expert techniques, smart buying tips, aspects of today's marketplace, and more. This detailed, insightful text is combined with hundreds of high-resolution color photographs to help you grade your entire coin collection. Book jacket.
Download or read book Coin World s Making the Grade written by Beth Deisher and published by . This book was released on 2012-08-03 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Coin Collector s Survival Manual written by Scott A. Travers and published by House of Collectibles. This book was released on 2008 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: An authoritative manual for both novice and experienced collectors explores the latest trends in coin collecting, covering such areas as coin care, grading, investing, and identifying scams and fakes, and includes helpful advice on safeguarding ones collection, buying and selling coins on the Internet, and more than two hundred photographs.
Download or read book Warman s U S Coins Currency Field Guide written by Arlyn G. Sieber and published by Penguin. This book was released on 2009-10-23 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handy guide will help novice and experienced coin collectors make profitable decisions about everything from pennies to dollars. Filled with 450 brilliant color photos and illustrations, advice on coin grading, detecting counterfeits, and properly handling coins and notes, this compact reference is big on information. Readers will discover details about everything from U.S. nickels, dimes and quarters, to gold coins and gold bank notes, and treasury notes, among others.
Download or read book 2021 Redbook a Guide Book of U S Coins written by Richard S. Yeoman and published by Whitman Publishing. This book was released on 2020-04-10 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Fully illustrated catalog and retail valuation list--1556 to date."
Download or read book Local Image Patterns for Counterfeit Coin Detection and Automatic Coin Grading written by Sofia Gakhar and published by . This book was released on 2020 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract Local Image Patterns for Counterfeit Coin Detection and Automatic Coin Grading Coins are an essential part of our life, and we still use them for everyday transactions. We have always faced the issue of the counterfeiting of the coins, but it has become worse with time due to the innovation in the technology of counterfeiting, making it more difficult for detection. Through this thesis, we propose a counterfeit coin detection method that is robust and applicable to all types of coins, whether they have letters on them or just images or both of these characteristics. We use two different types of feature extraction methods. The first one is SIFT (Scale Invariant Feature transform) features, and the second one is RFR (Rotation and Flipping invariant Regional Binary Patterns) features to make our system complete in all aspects and very generic at the same time. The feature extraction methods used here are scale, rotation, illumination, and flipping invariant. We concatenate both our feature sets and use them to train our classifiers. Our feature sets highly complement each other in a way that SIFT provides us with most discriminative features that are scale and rotation invariant but do not consider the spatial value when we cluster them, and here our second set of features comes into play as it considers the spatial structure of each coin image. We train SVM classifiers with two different sets of features from each image. The method has an accuracy of 99.61% with both high and low-resolution images. We also took pictures of the coins at 90 ̊ and 45 ̊ angles using the mobile phone camera, to check the robustness of our proposed method, and we achieved promising results even with these low-resolution pictures. Also, we work on the problem of Coin Grading, which is another issue in the field of numismatic studies. Our algorithm proposed above is customized according to the coin grading problem and calculates the coin wear and assigns a grade to it. We can use this grade to remove low-quality coins from the system, which are otherwise sold to coin collectors online for a considerable price. Coin grading is currently done by coin experts manually and is a time consuming and expensive process. We use digital images and apply computer vision and machine learning algorithms to calculate the wear on the coin and then assign it a grade based on its quality level. Our method calculates the amount of wear on coins and assign them a label and achieve an accuracy of 98.5%.
Download or read book Grading Coins with Confidence written by Irwin Tyler and published by Lulu.com. This book was released on 2013-11-05 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt: The reason collectors are concerned about the grade of a coin is because the grade is a major factor in determining the coin's market value. Here, in a single book, is a complete discussion of the 15 factors that influence a coin's grade, AND the factors that have little or no influence on grade.
Download or read book Coin Collecting written by Jace Bennet and published by Efalon Acies. This book was released on 2023-09-26 with total page 93 pages. Available in PDF, EPUB and Kindle. Book excerpt: Welcome to the fascinating world of coin collecting! In this book, "Coin Collecting: Grow Your Wealth, Increase Value, and Sell Coins," we will embark on a journey through the centuries-old practice of collecting coins, exploring not only the historical significance and cultural richness of these tiny treasures but also their potential to grow your wealth and financial stability. Coins have held a special place in human history for millennia. From the first crude metal disks used for trade in ancient civilizations to the beautifully crafted pieces of art and history that we collect today, coins provide a unique window into the past. They bear witness to the rise and fall of empires, the achievements of great leaders, and the artistic accomplishments of diverse cultures.
