59-item Martin Gardner charity auction, Oct 11–18(charity.ebay.com)

charity.ebay.com

59-item Martin Gardner charity auction, Oct 11–18

https://www.charity.ebay.com/charity/i/Gathering-4-Gardner,-Inc./219344

1 コメント

Gathering 4 Gardner's annual charity auction. Many many puzzles (tavern and otherwise); many books on math and games; several items from Vi Hart's math YouTube videos. Two lots include personalized ambigrams by Scott Kim. This week only.