Seeking 1940s Chrysler window glass.......

Hi all: I'm seeking a piece of roll-up window glass from ANY 1946-1950 CHRYSLER from which to cut a replacement wing-glass (it’s cracked) for my '48 Chrysler convertible. (Wing glass from sedans will not fit convertibles).

Glass must come from a Chrysler, so it will have the "DUPLATE" marking etched in the lower corner (Other Mopar products used a different name). I can’t accept scratches, cloudiness or “tinting” of the glass. (Hold a piece of white paper behind glass to check if glass has become "colored" from aging). A small amount of ply-separation at the edges will probably be OK. Glass may come from ANY door; front, rear, left or right.

Thanks, Bill.

chryslerguy (at) comcast (dot) net.