Here are 20 individual size vintage kitchen food molds in four different design sets. I've seen them called tin molds so often I've started calling them that myself, but they're actually made of aluminum.
There are two of the larger 4-3/4" fluted tart molds, each come in 2 pieces with removable bottoms. The nine swirled Turk's Head type dome molds are 3 inches diameter by 1-3/4" high. There are six of the shallower swirl molds, each 3-3/4" diameter by 1-1/4" deep. The three fluted flat-top molds with beaded flower tops are 3-3/4" diameter by 1-1/8 inch deep. These have a little age wear to exterior but are clean inside. The others are all clean and in good vintage condition.