Lot Detail - KENTUCKY STANDARD OIL MINERAL SPIRITS PORCELAIN SIGN.

Klean Strip GKSP94214 Mineral Spirit Thinner, Liquid, Sol

1930's ISO=VIS double-sided porcelain lubester top sign

Lot 47J – Standard Oil Porcelain Sign

STANCOLA OIL SIGN Collectors Weekly

Standard Oil Sign

Other Signs T-Z Porcelain Signs.Com

1930s Iso-Vis Motor Oil Double-Sided Porcelain Sign for sale at

18 Standard Oil New York Socony Japanese Double Sided Porcelain

Object of the Day - Saint Louis Art Museum