1956 Buick Roadmaster ambulance from the Netherlands, owned by collector ico Meeuwenoord , it was used in Noordwijkerhout and the surrounding area.

https://www.blikopnoordwijkerhout.nl/nieuws/archief/item/3047-kinderen-van-de-prinsenhof-met-veel-plezier-de-ziekenwagen-in

https://ambulancearchief.nl/ambuarchief/vt-62-75-4/