The former Zeist-Utrecht tram NBM 20 en trailercar 43 have been loaned out to the National open-air museum, in combination with goods van NBM 402.

The abbreviation NBM stands for Nederlandse Buurtspoorweg Maatschappij.

NBM 20, 43 and 402 reside normally on the Amsterdam tramway museum but are owned by the Stichts Tram Museum

Thanks to the good and friendly relationship with the museum in Arnhem, we sometimes send some of our trams over to this nice museum.