This chocolate mold is circa 1930s and marked "Solid Nickel Silver," although this designation does not mean this mold contains any silver. It does not.
Thank you to http://dadsfollies.com/metal-chocolate-molds-beginning-brief-history/ for the wonderful information on chocolate molds.
Dimensions are 3" x 3" closed and 5.50" completely open.
Please note I've not cleaned the mold but will leave this up to the discretion of the owner.
Thank you for looking.
Just contact me within: 3 days of delivery
Ship items back to me within: 7 days of delivery
Please contact me if you have any problems with your order.