For your consideration, here is a 1941 National League District Postmasters Washington State Branch Convention Pinback Ribbon for Bucoda, Washington. It has Compliments of Montgomery Ward on the back side of the ribbon.

The metal top part does not have much wear on it. There is a little tarnish on the back side. The ribbon has a little wear and is tattered a bit at the bottom. It is 4 1/4 inches tall and 2 1/8 inches wide. It will be mailed in a box for protection. Item pictured is the actual item up for sale and comes from a non-smoking household. (214.266v-.3ob)