I have heard the Lemmerz wheels are from the VW Beetle.
For the Beetles you can get steel wheels and hubcaps without VW badge (baby moon).
https://www.werk34.de/de/radkappen-stahlfelge-4-loch-5-5-x-15-et-25-lochkreis-4x130.htmlhttps://www.machine7.com/product.php?xProd=13501Painted in the car colour, you get cheap a very classic look, a bit like the Morgans from the fifties:

I have not done this, please ask a specialist for old Beetles and your Morgan mechanic if this is possible.