OUTSTANDING SINCLAIR H-C GASOLINE PORCELAIN SIGN W/ METAL RINGDan Morphy Auctions4.3(1.4k)$2,600Oct 4, 2026
Clark's Super Gas 6' Porcelain Gas Station Advertising SignHoller and Hammer4.6(106)$2,500Sep 26, 2026
Sinclair Gasoline Single Sided Porcelain Pump Plate Sign w/ DinoRichmond Auctions4.6(91)$50Sep 18, 2026
