Re: Peterson 34
That's not a Ganbare hull. It's a 34' and I'd put money on it being a 3/4 tonner. The stern is very different from Ganbare - not as much of a "pintail". Judging by the stern and the deck design, I'd venture that design is quite a bit later - '77 to '79.
Unless it's been extensively modified from original that is.
P.S. that boat has been for sale for a long time now.
I, myself, personally intend to continue being outspoken and opinionated, intolerant of all fanatics, fools and ignoramuses, deeply suspicious of all those who have "found the answer" and on my bad days, downright rude.