Arnold 6051 - scale n support for poles airline installed on bridges - 10 pcs.
Arnold N Scale Catalogue, Catalog 1999/2000
Arnold N Scale Catalogue, Catalog 1989/1990
Arnold N Scale Catalogue, Catalog 2017
Arnold N Scale Catalogue, Catalog 1985/1986
Arnold N Scale Catalogue, Catalog 2016
Vintage Arnold N Scale Model Train Catalog 1982/1983 - 100 Pages German GC
