Needed 1981 Topps Basketball

[hoopguru]

I am looking for the following 1981-82 Topps basketball cards:

PSA 9 or PSA 10: #5 Cedric Maxwell
#76 Rick Robey

PSA 10: #3, 4, 5, 6, 45, 72, 73, 74, 75, 76, E100, E101, E107, E108

All of these cards are Boston Celtics.

Thanks!