Robert,
Purchased from eBay. Quite a fluke as I regularly look for Plasser ( I used to operate ) Normally expect to see stuff new at weekends, I think this appeared on a Tuesday. Came from China in a marked box (P&) which was also nicely done. I asked the seller if he knew who made it, he didn't, hoping there may have been other or similar models. Seller said a one off model.
Although the box says Starline Resin I have not been able to find anything else further.
Regards.
Kev