After three hugely successful coin launches, collectors will get a chance to add a little gold to their collection. The first three coins from Adam Goldberg all sold out within minutes. This Friday, GPKNation.com will offer all three of the officially Topps licensed coins in a 24 KT gold plated version. Coins will cost $99.99 each, with purchases limited to 1 of each coin. There will only be 35 of each coin available. Coins will go on sale this Friday, 8/7, at 1:00 EST. This is the last planned version of these coins. The company will begin offering a new series of coins and pins in the coming weeks.