DCP04874VP Corkscrew Mechanical... Vasart paperweight mechanical corkscrew with two concentric cane rows around a four cane center cluster set on a bright yellow ground, 5.55" (overall length) x 1.675" (diameter of pwt) and 5.0 ozs. Black and Silver Vasart label. circa 1956/59 to 1964. acquired 10-18-09. - strathearn