Bidspirit auction | 3 pc. Sinclair and Cushman

3 pc. Sinclair and Cushman advertising lot - Includes a nice framed Sinclair anti-rust gasoline paper poster and another small framed Sinclair piece that depicts two metal rods showing the difference in gasolines. Poster shows minor creasing and some soiling spots but overall is nice. Also includes a framed Cushman poster. Larger Sinclair poster is 19 in X 23 in, small one is 10 in x 7 in, Cushman is 9 in x 17 in.