Alcatraz Penitentiary - 2.604" Showcase Concrete bags and Viking Axe specimens for

and Viking Axe specimens for a discounted price

88" polished Phylloceras fossil from Madagascar

Remove surface dust with a clean

was recovered in Northwest Africa in the year 2000

Showcase Specimens - Priced and sold individually

Alcatraz Penitentiary - 2.604" Showcase Concrete bags and Viking Axe specimens forThis is an authentic piece of concrete from Alcatraz Penitentiary. Yes, an actual piece of The Rock!" This particular specimen measures 2. 604" along the widest point. This specimen, from the famous Alcatraz Island, saw some 1,500 prisoners pass by it during the prison's operation. A certificate of authenticity is included.