Thanks to Morgan, Seth, and Ron for previous replys about parts. This Tokheim 870 has a decorative ledge at the "waistline" and the skins taper from about 14.5" from underneath the top plate to about 16.5" at the cast base. I've only seen straight silouetts (sp?) in books and literature. All other details and decorations appear to be the same. Does anybody know or can speculate whether the ledge and taper features were an option, an early or late model in the series, or at all unique/rare?