Universal Blade Letterhead
Vintage unused letterhead from the Universal Blade Service in Fond du Lac, WI. They sold and repaired bread machine blades. During the 1920s, aluminum was really a big deal and so I guess they were getting in on that act too as it also says they were the "Home of the all aluminum revolving cake decorating stand"! 4 digit phone number. Unused condition. 11" tall.
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