Pre-decimal price list.
WALTHERS 1949 O GAUGE MODEL RAILWAY EQUIPMENT CATALOG AND REFERENCE MANUAL (16TH
WALTHERS 1954 O GAUGE MODEL RAILWAY EQUIPMENT CATALOG AND REFERENCE MANUAL (21ST
1950's Catalogue Model Railway Equipment Walker & Holtzapffel, London.
Vintage 1980s Hammant & Morgan HM Model Railway Equipment Catalogue 10th Edition
1950s Walkers & Holtzapffel Model Railway Equipment Catalogue - Decent Condition
WALTHERS 1952 O GAUGE MODEL RAILWAY EQUIPMENT CATALOG AND REFERENCE MANUAL (19TH
