The conveyor belt was the last of the playset given numbers on the box. Playset 10.
In was first sold in 1983 to 1987. Later also 1992 to 1994. None of the parts in this
set are marked.
The belt was sold in two colours as far as I know. It easily gets broken because of the
thin rubber material. I don´t know how to keep it from not getting bad over time??
Because of the bad material on the belts, many times these have been replaced and
are not original belts.