Box of Atwood's riders

ABDNP:200638a

cylindrical box with "Atwood's Replace Riders" written on top. Inside contains 15 metal slides of varying size with a hole punched in each of them.

1800

box: height 30mm, diam.70mm
slides: 14 x 14 x 1mm - 25 x 25 x 1mm.

metal, cardboard (box)

Unknown