Made from plastic and brass. Sand, glue and paint. Save money by doing it yourself
Sand all parts. Test fit all parts
Glue key tips and plugs to brass shafts.
Do not glue any gears, they are all friction fit
Glue replica spring to frame. The 4 holes may need to be reamed for the 4 protrusions to fit. Test fit before gluing
Glue handle to center brass shaft
Assemble and spray paint with gold color paint. Do not apply too much paint, as it could cause the gears to be too tight. Just a light dusting of paint. Wait till paint is cured to rotate gears and dust the gears where they had previously been touching.
For best results use gel super glue