Vintage 1930s Sinclair Opaline Service Gas Station Advertising Porcelain Sign

Original Sinclair Opaline porcelain sign. Measures 36 x 24 inches, estimated from the 1930-40s. Reads Now while you wait drain and refill new

SINCLAIR GAS PUMP SIGN

Company of the month Sinclair - Primarily Petroliana Shop Talk

SINCLAIR

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