1972 20 Seacraft

[jcurrier]

I am interested in purchasing a 72 20' seacraft. The seller staes that a new floor was installed 8 years ago, original transom, and 150 merc. Were there different models in 1972? I am assuming this is a potter built hull, am I correct? and lastly any input on good glass/painters in midcoast maine area?

Thanks in advance-