This is a 7 1/4 inch Gauge tank locomotive built to George Gentry's "Midge" design, originally published in the 1930s for a compact, powerful engine suitable for garden railways - it was rated as capable of pulling 12 passengers and, with a 9 3/4 inch wheelbase, would negotiate tight curves
Reference: 7 1/4 GWR Midge
Price: £950