Links CRAFTS of New JerseyMid West Tool Collectors AssociationThe Fine Tool JournalPATINAEAIA – EARLY AMERICAN INDUSTRIES ASSOCIATIONPacific Northwest Tool CollectorsBrace WhispererRocky Mountain Tool Collectors (RMTC)The Disstonian InstituteMartin J. Donnelly AuctionsEric Benson’s Vintage Tool Type StudiesMartin Shepherd Piano ServiceAntique Associates