2020, Ancient Coins, Auctions, Coin Articles, Columns, Key Dates & Rarities, Online Auctions, PCGS, penny pincher auctions, penny pincher coins, Press Releases, Professional Coin Grading Service, technology, Technology and Numismatics, U.S. Coin Collecting News, US Coins, World Coins Penny Pincher Coins launches PennyPincherAuctions.com, their Internet-only rare coin and currency auction platform February 19, 2020 Press Release Leave a comment Images by Professional Coin Grading Service. Hover to zoom Continue reading on Coin Update News