Group of Vintage Wisconsin & Advertising Fobs

Updated August 7, 2026

A collection of four vintage metal fobs and one small pin, with origins primarily related to Wisconsin. Included are an enameled fob for the Soo Line Railroad, a two-sided fob for the Koehring PCM heavy equipment division, a fob featuring the University of Wisconsin seal, and a commemorative fob for the 1938 20th Annual Department of Wisconsin Convention in Ashland. One fob is marked on the reverse by the manufacturer Whitehead & Hoag Co. of Newark, N.J.<br><br>Soo Line Railroad, Koehring, PCM Division, University of Wisconsin, Watch Fob, Advertising, Wisconsiniana, 1938, Whitehead & Hoag, Enamel<br><br>Dust Factory Auctions offers antique and vintage items that proudly display the natural signs of their age and previous use. We strive to photograph all lots clearly to show the true nature of the items (as images are critical to the description), but please understand we may occasionally miss flaws. For this reason, all items are sold "as-is"; we provide no guarantee or warranties concerning their condition, authenticity, or age. We strongly encourage you to review all photos closely and do your own independent research, as your bid signifies acceptance of these terms.

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More lots in this auction

• Group of Four Vintage Metal Fobs
• Lot of 4 Heavy Equipment Advertising Fobs
• Group of 4 Vintage Machinery Fobs
• Lot of 4 Vintage Promotional Metal Fobs
• Heavy Equipment Promotional Fobs (4)
• Lot of 6 Vintage Heavy Equipment Key Fobs
• GAR Fraternal Medal, Eastman Bros. Co.
• Four Vintage Industrial & Org. Fobs

See all lots in Donald Melville Estate 3: Antiques, Vintage & Collectibles →