Tin
Second only to cast iron in collector value, tin mechanical banks—especially those by Saalheimer & Strauss—are prized for their vivid lithography and imaginative designs. Though later eclipsed by plastic, their artistic flair ensures lasting appeal among enthusiasts.
Tin Mechanical Banks: Hand-Painted Charm from a Bygone Era
After cast iron tin is probably the most prized material for mechanical banks. As noted elsewhere, Salheimer and Strauss manufactured many of these early in the 20th century. Other manufacturers both in Europe and the USA also made them and continued to make tin banks over the years. More recently, it is out of favor after being overtaken by plastic. However, the hand painted lithography on these banks and their creativity makes them very appealing.