These ducks measure 8 1/2 inches long from beak to tail. Although they are identified as Westmoreland and have Westmoreland marks, I've found no reference to them in Westmoreland material. I suspect that the ones now found on eBay have had Westmoreland marks added to the mold. For instance, the one shown here has two Westmoreland marks, each from a different period of Westmoreland production. Whatever, in purple, they sell on eBay for $15 to $25. A purple example with glass eyes sold at live auction in 2002 for $60.