This vintage  features a cute little squirrel holding a bundle of oak leaves and acorns. The squirrel wears a feather headdress and a red apron.

The spring on the pin attachment is a little loose and floppy, but the pin is otherwise in good vintage condition. It's marked "1987 Hallmark Cards, Inc." on the back.

Measurements:

Height: 1 3/8 inch (3.5 cm)
Width: 1 3/8 inch (3.5 cm)
Thickness: 1/4 inch (6 mm)