This dataset comprises a collection of 29,473 images of U.S. coins, covering 44 out of 77 coin categories.

The dataset is in its beta version and currently includes images of Jefferson Nickels (1938-Date), Lincoln Cents (1909-Date), and Washington Quarters (1932-1998). The images are collected (mostly web scrapping) from various sources and can be used for numismatic analysis, coin recognition, and machine learning tasks. The dataset will be updated periodically with more coin images to expand the coverage of different U.S. coin categories. The images are in various resolutions. The dataset can serve as a valuable resource for researchers, coin collectors, and machine learning practitioners interested in U.S. coins.

April 7, 2023:

• dataset.csv contains information about 3,749 coin images belonging to three different categories (folders in the directory coins): > 1. Lincoln Cents (1909-Date) - 1285 coins. > 2. Washington Quarters (1932-1998) - 1250 coins. > 3. Jefferson Nickels (1938-Date) - 1214 coins.