doesn't the front look like a V20 ?

[Skools Out]

http://cgi.ebay.com/ebaymotors/1969-25-Sport-Craft-Project-Boat-assembly-reqd_W0QQitemZ4630788566QQcategoryZ63727QQrdZ1QQcm dZViewItem

[chumbucket]

Very similar indeed. Those Sportcrafts were the same hull as the Stamas hull of that same era. ;)

[redfish17]

might look like a V20 but sport crap where a poorly built boat