Oil canister

Old oil canister ptt /vintage /industrial decoration / film set. Old ptt oil can in period metal, brass cap hung by a chain. In its juice but not pierced or rusted it could still be used! And in decoration it is very synpas too. There are some letters printed on the spoa can I do not know the meaning and below the acronym of the former administration of posts, telegraphs and telephones then of posts and telecommunications and broadcasting.ptt. Height 37 cm. Diameter 18 cm. Weight 1.5 kg. -------------- Old oil can ptt /vintage /industrial decoration/film decor. Old oil can of the ptt in period metal, brass cap hung by a chain. In its own juice but not pierced or rusted, it could still be used! And in decoration it is very synpas too. There are some letters printed on the can spoa I don't know the meaning and below the acronym of the former administration of posts, telegraphs and telephones then posts and telecommunications and television broadcasting. Ptt. Height 14.5" Diameter 7" Weight 1.5kg.