In 1973, the firm Maarse & Kroon in Aalsmeer, added 12 new buses to their fleet. These were Leyland with body of Verheul. The buses were specially for the busy lines between Amstelveen and Amsterdam. But also for other lines.
When Maarse & Kroon and NBM in Zeist merged to one company Centraal Nederland, these buses became the Centraal Nederland(CN) logo.
In the eighties there were withdrawn and bus number 1605 became museum bus. Anno 2019 this bus still is museum bus.

CN 1602 Aalsmeer garage 
CN 1604 Amsterdam Amstelstation

CN 1604 Information bus 
CN 1609 Amsterdam Marnixstraat/Elandsgracht
.

CN 1610 Aalsmeer garage 
CN 1605 Loenen Kerklaan