Should i buy it?

[Matt123]

my friend offered to sell me a 71' c20 for $100 thats basically a rolling chassis with a solid frame, good cab, but the cab corners need replaced and minor rust in usaull spots, i think the rear end needs to be rebuilt or somthing like that cant remember, interior is clean, basically needs a good clean and seats need re-upholstered. front right fender is in good shape and he has a good hood for an extra $25 and he has a sb he'll sell for $350 (probly a 327 knowing him) and some auto tranny for $200. iam just gonna have a hard time to get my parents to allow it to sit in the garage and barn because they see it as "junk"