OUTSTANDING CITIES SERVICE OILS ONCE-ALWAYS PORCELAIN LUBSTER PADDLE SIGNDan Morphy Auctions4.3(1.4k)$1,000Oct 4, 2026
Cities Service Motor Oil Sold Here Double Sided Tin Sign w/ Quart CanRichmond Auctions4.6(91)$50(1 bid)Sep 19, 2026
Cities Service "Once Always' Gasolene 48" Double Sided Porcelain Sign w/ RingRichmond Auctions4.6(91)$50(1 bid)Sep 18, 2026
