Historical question about drywall

[mbeaumonde]

Hi - For a research project, can anyone here tell me approximately what a 4x8 sheet of drywall cost in the late 1960s or early 1970s?

Many thanks,
Madeleine

 

[Snoonyb]

Welcome.
Were it I, I would contact USGYPSUM, or my point of reference, CHARLES G. HARDY.

Also, in the late 70's there were, now banished, Chinese DW imports.