Walthers Mainline 910-10489 HO Scale EMD GP9 High Hood Western Maryland WM 37 Demo Car Body Operating strobe light

Operating strobe light

using the Canadian Pacific script lettering and the other

body shell and accessories

Final Drive Ratio: 10

Walthers Mainline 910-10489 HO Scale EMD GP9 High Hood Western Maryland WM 37 Demo Car Body Operating strobe lightWalthers Mainline 910 10489 HO Scale EMD GP9 High Hood Western Maryland WM 37 The WalthersMainline Phase II High Hood GP9 is a must have model for your first generation diesel roster! Outwardly similar to the earlier GP7, and sharing the same boxy, no frills body with its high, short hood, minor production changes in the number and placement of louvers on locomotives built from 1955 to 1957 resulted in what modelers and railfans refer to as "phase