1111 Bishop Street. Suite 105 Honolulu, HI 96813, United States (808) 531-6251 [email protected] http://www.hawaiianislandstampandcoin.com Established in 1973, Hawaiian Islands Stamp Coin of Honolulu has become known as the region’s most distinguished authority on old coins, stamps, and other collectibles. Their outstanding reputation begins with President Don Medcalf. He is one of the most visible and trusted figures in the world of numismatics. In addition to being appointed as the Chairman of the Expertising Committee... read full review »