The purpose of the Pickard Collectors' Club is to research, educate, communicate and preserve the history and artifacts of the art movement represented by Pickard and other American porcelain studios and artists.

The organization was founded in 1952 by the directors of six major Midwestern museums to provide professional, high quality, and cost effective art conservation services.

The Stained Glass Association of America is a professional trade association whose membership consists of the finest architectural stained and decorative art glass artists and studios in the United States and around the world.

The National Insulator Association, is an international organization of collectors and friends interested in communication and electrical insulators.

The Association for the Study of Jewelry and Related Arts, LLC is an organization dedicated to the advancement of jewelry studies in schools, museums, and institutions of higher learning.

ACME was established in 1994 for the purpose of preserving the history and to encourage the collecting of domestic and international antique coffee mills.

We are the oldest "knife-only" organization, bringing together knife fanciers & enthusiasts, knife collectors, knifemakers and knife dealers from all over the world, with something for everyone who appreciates cutlery.

The American Lock Collectors Association was founded in 1970. Its purpose is to educate, socially unite and discover new lock collectors.

The

The Ships-In-Bottles Association of America (S.I.B.A.A.) is one of several affiliated ships-in-bottles associations throughout the world.