#604 • Two Sinclair Motor Oil Advertising Signs

Part of Personal Property 3305 Upper River RD Decatur (timed auction by The Freedom Auction)

High bid $7.00

Status: Available

Bidding closes Oct 29, 2026 8:42 PM CDT

Two Sinclair Motor Oil advertising signs, featuring the company's signature dinosaur imagery. The red sign reads 'Sinclair Motor Oils - Best for Motor Cars,' and the green sign reads 'Sinclair Opaline Motor Oil - Mellowed 80 Million Years.' Both signs are rectangular in shape and designed for wall mounting, showing retro branding. Condition appears to be good with visible mounting holes.