I looked at it today - cute boat, but has been uncovered for a long time, so interior needs work. Here's the scoop:
It's a 1959 Avalon with 55 HP Bearcat Fisher-Pierce Outboard (4 cycle).
Nice trailer (not original).
To see what this model boat looks like:
For info on this model motor:
If there are any antique motor buffs out there I'm sure they will find this old 4 cycle very interesting.