Original wood case support for an antique Dutch zaandam or zaanse clock case, the supports sit on the support brackets and hold the top housing in place. Approx 1 3/8″ or 3,5 cm tall with pins. The pin is approx 5/16″ or 0,8 cm tall. Used item signs of use. You are buying one, if you need more indicate that on check-out. See picture of clock it comes from. Clock is not included in the sale.