|Supplementary Set Z 4|
During the era of production Biller sold several supplementary sets to the Billerbahn. This page shows the set Z 4 containing a pair of switches. Early deliveries in the green flecked cardboard box ...
|... showing the corresponding label|
later delivered in a blue cardboard box ...
|.... after 1971 delivered in a blistered box|
|generated: JAN-10-2003||last update: MAR-01-2009|