3 3/4" X 4" (95mm X 102mm)

(front skirt) E.F.C.B.

Estrada de Ferro Central do Brasil (Central Railway of Brazil)

Picture courtesy Dustin Cawood

3 3/4" X 4" (95mm X 102mm)

(front skirt) RMV

Rede Mineira de Viacao (Minas Gerais state railroad)

Picture courtesy Bob Berry