Vintage Dutch Gero Zilvium Silver Plated Art Nouveau Demitasse Coffee Spoons x 12, Set of Boxed Vintage Coffee Spoons Cutlery This is a lovely set of silverplate demitasse spoons made in Holland from Gero Zilvium. Twelve spoons in the set, each with different handle designs. They are in the original box, never used and tarnish free. Each spoon measures a bit over 4 and 1/2 inches long. On the back of each spoon is the GERO name, a letter "D" in a box and the number 90 inside a circle. Excellent condition, no signs of use. From non smoking seller. Gero -- Gerofabriek brand name. 90 -- a quality mark indicating that 90 grams of silver has been used to plate 12 spoons.