Fábrica Nacional de Motores (FNM) was a Brazilian manufacturer of engines and motor vehicles based in the Xerém district of Duque de Caxias near Rio de Janeiro that operated between 1942 and The FNM logo was largely inspired by the Alfa Romeo logo.
Double sided porcelain curb sign for Valvoline Pennsylvania Motor Oils with deep green background and dotted shield graphic. Sign has chipping in field. Side 1 shows some staining. Side 2 has thick gunk buildup that looks like it would clean up as the other side shows signs of previously having the same, please judge photos carefully. size: 30" dia.