does anyone know where I can find house windows and doors for a 1960s Plasticville house?
Plasticville buildings never really change, so buy the current kit and it'll have the pieces you need, although maybe in a different color.
If the kit is out of stock, Grandt Line sells a lot of windows and doors, so you might find one that fits
I have seen a lot of plasticville parts on E-bay. Do a 'Plasticville' search and be sure to check out the 'additional buy it now items' and store items. Some may be original and other parts may be repros, but they are usually a buck a part either way.
There are several suggestions and names of parts dealers on the Plasticville Collectors Association web site at www.plasticvilleusa.org There is also the free PCA Trader page where you can list parts wanted or for sale.
Joe