Opal 5" or 7 1/4" Gauge live steam loco, garden railway
OPAL is an 0-4-2 side tank of traditional British narrow gauge design and based on those engines produced by the Hunslet Engine Company of Leeds ...
Opal 5" or 7 1/4" Gauge live steam loco, garden railway
OPAL is an 0-4-2 side tank of traditional British narrow gauge design and based on those engines produced by the Hunslet Engine Company of Leeds ...
Opal 5" or 7 1/4" Gauge live steam loco, garden railway
OPAL is an 0-4-2 side tank of traditional British narrow gauge design and based on those engines produced by the Hunslet Engine Company of Leeds ...