This is the largest tool collectors club in the world.
"Keeping you connected to the antique & traditional tool world through publications, meetings and being with others that share our interest!"
Collectors of Rare And Familiar Tool Society
"A Premier Antique Tool Collectors Club"
Started in 1977, A great group of tool collectors.
The Potomac Antique Tools and Industries Association, Inc. (PATINA) is an educational, tax-exempt organization for people who have an interest in the tools, crafts or manufacturing processes of the past.