seeking Propeller ID - Airboat with Continental

[DV8or]

I have searched all over the propeller and have only found stickers/logos from the gentleman that refurbished it 20yrs ago (and is no longer in business). Evidentially, part of that process is to shrink-wrapped it in a black reinforcement material, completely concealing any original manufacture information..

Unfortunately, it has been stored outside with very little protection from the elements.
it measures 74" tip to tip and 10 " wide for the bulk of the blade tapering down to 9" wide at the tips. The outer half of leading edge as well as edge of tips are covered in stainless steal..

prop2.jpg

[Dbahnson]

They can be hard to identify even WITH all the numbers and nearly impossible without them.