The book is now available! 4922894533
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:

+ The number of one cent coins minted in 1990 at the U.S. Mint in Denver, Colorado, making the 1990-D cent the most common United States coin ever produced in a prime quantity. [Goelz]

Prime Curios! © 2000-2018 (all rights reserved)  privacy statement