Interesting hybrid, described as a Buccaneer (probably correct), but with a Wanderer roof:
1981 Dodge (Commer PB) Spacevan Buccaneer Motorhome/campervan | eBay
Get in now when they are relatively cheap and before they rise to the madness of VW campervan levels. However, it should be viewed as an ongoing/rolling restoration project due to the work required to the interior.
www.ebay.co.uk