Should I buy these wheels\tires

[aftermath]

I have a 72 911 with a fiberglass 930 body, a 84 930 and a 83 944. I can grab them locally with rubber for $1200. Off a newer 2000+ porsche.
Lowenhart X1R - Wheels, Tires for Porsche or other makes. 19 inc
I bought some nice 17 bbs ( period correct ) wheels for the 930, the 911 has rollers on it ( but its a track car ), and I dont think they will fit the 944. But I could probably use extra wheels.

[aftermath]