Coins of the World Collection 與 CoinVentory - Coin Prices 使用情況與統計
Coin collecting is the collecting of coins or other forms of minted legal tender.
Coins of interest to collectors often include those that circulated for only a brief time, coins with mint errors and especially beautiful or historically significant pieces. Coin collecting can be differentiated from numismatics, in that the latter is the systematic study of currency as a whole, though the two disciplines are closely interlinked.
A coin's grade is a main determinant of its value. Commercial organizations offer grading services and will grade, authenticate, attribute, and encapsulate most coins.
The motivations for collecting vary from one person to another. Possibly the most common type of collectors are the hobbyists, who amass a collection purely for the pleasure of it with no real expectation of profit.
It’s easy to start a coin collection. You can begin with coins that you already have on hand.
Our coin collecting app will help you to collect coins, create collection, identify coin by image and by date of issue.
- Apple App Store
- 付費
- 教育
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Modeled from the classic cardboard coin folders of our youth. A digital coin folder, in the palm of your hands, never again will you wonder if you have a specific coin or not. Fill in those folders, estimate values, and track your progress. Along the way you will learn and grow your interest as you begin to complete various sets.
This application was created by collectors, for collectors. American made, and Veteran owned.
One week free trial. In app subscription required for continued access to our library. We offer monthly and annual auto renewing subscription services to all of our content completely ad free.
Free Trial
Monthly rate U.S. $3.99
Annual rate U.S. $29.99
Subscription services grant the user access to our library, which includes all federal issue coinage, and bullion minted by the U.S. Mint. Our library contains photographs, dates, mints, varieties, mintage figures, approximate retail values for various grades, and other useful information. Unlimited storage for all paid users to organize and track your collection, along with useful information and guide services.
Apple Payments will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior the end of the current period and identify the cost of the renewal. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
- Apple App Store
- 免費版
- 文獻參考
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Coins of the World Collection VS. 
CoinVentory - Coin Prices12月 31, 2024