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Last edited: 02-11-2021
This Type Identification Guide is a start for coin identification. It also shows the changes in the sizes of various denominations over time.
Last edited: 02-11-2021
Standard International Numeral Systems.
Prepared especially for the Standard Catalog of World Coins© 2011 by Krause Publications
Last edited: 02-11-2021
Read on for our Instant ID Guide to 20th Century Coinage.
Last edited: 02-11-2021
Read on for the best practices in storing your coin collection!
Last edited: 02-11-2021
The subjectivity of grading and the trend toward more classifications becomes more acute when venturing into uncirculated, or mint-state, coins
Last edited: 02-11-2021
Grading is the most controversial component of paper
money collecting. Small differences in grade can mean
significant differences in value.
Last edited: 03-14-2024
Coin valuations are given in four or five grades of preservation.
Last edited: 02-22-2024
Read on for tips and comments on traditional collecting strategies and best practices for handling your collection.