Sinclair Opaline Motor Oil Double Sided Flange Metal Sign - 12" x 18"

The artwork reproduced here features a bold vintage advertising layout built around the familiar Sinclair oval. A deep green outer field surrounds a red center panel, with large white block lettering spelling out Sinclair, Opaline, and Motor Oil across the face. Along the lower portion, the white Sinclair dinosaur stretches across the design, paired with the visible slogan Mellowed 80 Million Years.

The graphic has the character of classic gas and oil Americana, with faux rust, scratches, chips, and worn areas worked into the image to create an aged service station look. The flange format gives the artwork a projecting presentation, recalling traditional service station signage. For collectors of vintage automotive metal signs, the appeal is in the recognizable brand colors, the dinosaur imagery, and the weathered lettering.

Specifications

• Dimensions: 12 x 18 in
• Weight: 3 lbs
• Made in the USA
• Custom laser cut and printed after ordered
• 22 gauge steel construction
• Faux rust aged finish
• Double-sided design
• Flange with pre-drilled holes for easy mounting

The craftsmanship focuses on faithfully translating the artwork onto a shaped metal form, with clean cut lines and intentional aged details that support the vintage service station presentation.