3 inch scale Marshall parts & castings

Assorted patterns, parts and castings for a 3 inch scale Marshall agricultural engine. We have its 80% complete sibling in the workshop, produced from the same patterns.

Patterns:
Cylinder block
Trunk guide
Gear blanks
Flywheel
Chimney cap

Castings:
Steering wheel
Crankboxes (machined)
Perch bracket (machined)

Machined parts:
Crankshaft with high and low speed pinions
Second shaft gears broached for square
Differential gears
Two sets steering gears (one bore keyed)
Winch drum