The purpose was to test the viability of steam locomotives as the primary motive power for the then-nearly-completed Liverpool and Manchester Railway (L&MR). LISTED HERE AN HISTORIC MOUNTED PRINT FROM THE ARCHIVES.
ZG61: Hornby Stephensons Rocket 3.5 inch Gauge Steam Train Set
HORNBY 'G' GAUGE G100 'STEPHENSONS ROCKET' LIVE STEAM LOCOMOTIVE & TRACK SET
3 Tri-ang 4mm OO Plastic - Stephensons Rocket Coaches Despatch Times Experience
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STEPHENSONS ROCKET tm glass Bottle from DARLINGTON In Perfect Condition
BK570: Hornby Stephensons Rocket 3.5 inch Gauge Steam Train Set