Save1 day LeftSinclair HC Gasoline DSP Porcelain 48" Gas Station Identification Sign with Original RingCheck the Oil Promotions, LLC4.8(601)Est. $100-$10,000$600(6 bids)
SaveApr 26, 2026Sinclair Gas Station Advertising Four Legged Dinosaur InflatableCheck the Oil Promotions, LLC4.8(601)Est. $10-$10,000$14(3 bids)
SaveApr 26, 2026Sinclair Gas Station Advertising Two Legged Dinosaur InflatableCheck the Oil Promotions, LLC4.8(601)Est. $10-$10,000$14(3 bids)
SaveApr 12, 2026Sinclair (Shaded) Gas Station Advertising Shirt PatchCheck the Oil Promotions, LLC4.8(601)Est. $10-$10,000$10
SaveApr 26, 2026Sinclair Powerex Gas Pump Shaped CoinbankCheck the Oil Promotions, LLC4.8(601)Est. $10-$10,000$10(1 bid)
SaveApr 12, 2026Group of 2 - 1948 Lincoln Continental & 1940 Ford Station Wagon Sinclair Gas Station AdvertisingCheck the Oil Promotions, LLC4.8(601)Est. $10-$10,000$10(1 bid)
SaveApr 06, 2026Sinclair HC Gasoline, AAA, Pure Gasoline and More Road Map Collectible Ephemera LotAtlee Raber Auctions4.6(544)Est. $10-$1,000$10(1 bid)
Save1 day LeftSinclair Dino Gasoline Advertising Premium Power PosterCheck the Oil Promotions, LLC4.8(601)Est. $100-$10,000$75(3 bids)
SaveApr 02, 2026Sinclair Gasoline Porcelain Advertising SignSouthernaire Antiques & Auction4.3(15)Est. $50-$100$25
SaveApr 12, 2026Sinclair AC Gasoline Tabletop Refillable Advertising LighterCheck the Oil Promotions, LLC4.8(601)Est. $10-$10,000$28(3 bids)
Save6 days LeftLarge Vintage Sinclair Aircraft Double-Sided Porcelain Enamel Advertising Sign – 48" RoundGrandview Art & Auctions4.3(3)Est. $400-$600$200
Save3 days LeftSinclair 'Dino' Plastic Service Station GlobeRock Auction Gallery4.3(8)Est. $10-$10,000$5(1 bid)
