I'll be takeing my son on our first DATSUN swapmeet trip ...LOL ... We are looking for window gaskets for his 1971 DATSUN 510 WAGON .... He needs left and right back door quarter window gaskets and the left and right back cargo area window gaskets ..... We have left and right back doors for a 4 door for sale of trade ... no rust or dents .... And the left and right quarter windows for a 4 door ......... hope someone can help .... THANKS .....