need help to identify these props

[blcman]

These props were discovered in the estate of a collector. Can anyone help identify them from the pictures? Also, the approximate value would be helpful. Thanks

[Dave]

The ones with the squared off tips are most likely airboat props (not worth very much on the market, except when they're sold as airplane props to unsuspecting buyers). The Sensenich prop is a fairly common model used on a Piper J3 Cub. The absence of decals and its general condition detract significantly from its value, which I would guess to be somewhere in the $200 range, if that.