I can't imagine 462 of them being built.. sorry, but that is not a pretty boat..
You need a better imagination. Back in the day, they sold thousands of AquaCats. Yes, the lawn chairs...
Friend of a Friend was giving it away. Unless I can ID it, I might be home-building the missing pieces (mast step)
Even IF you ID it, you might be home-building pieces. Unless it's a popular (and/or recent) design, you're unlikely to find parts.
If that really is a CalCat, check this out:
http://www.hobieclass.com/?Page=8114Mike