Walthers Proto 920-17260 HO Scale 70' RPO Pennsylvania BM70m Twin Otter Phase 1 units feature a

Phase 1 units feature a 36’2” wheel base and were built through the Spring of 1979

Use this mold to make rocks anywhere you want rocks with deep cuts

Motor plate

Powerhobby SCX2471 Black 1

Force coupler

Walthers Proto 920-17260 HO Scale 70' RPO Pennsylvania BM70m Twin Otter Phase 1 units feature aWalthers Proto 920 17260 HO Scale 70' RPO Pennsylvania BM70m One of the key cars on many important Pennsylvania trains were the Railway Post Office (RPO) cars. As many trains were upgraded with streamlined equipment in the late 1940s, heavyweight head end cars such as this were rebuilt to more closely resemble the new equipment with rounded roofs, but continued to ride on 6 wheel trucks. Designated as Class BM70M (baggage mail, 70' overall length),