Red Wing Collectors Society Commemoratives (3), Crock, embossed Red Wing 20th Anniversary Collecting The Legacy 1977-1979 Collectors Society, cobalt blue/butterfly design w/20, Red Wing Collectors Society 2004 Convention Commemorative, reproduction of the Red Wing Union Stoneware Company brush ware vase number 144, stamped Red Wing 2004 Convention July 8-10 Red Wing Minn. Collectors Society on bottom & 1995 Red Wing Collectors Society Commemorative miniature giraffe planter, embossed Red Wing Collectors Society July 6-9 M-1995 Convention on bottom, Mint cond, up to H 6.5 in.