The Supermarine Sea Otter's Scissors

[JDK]

Well I thought I had seen photos of skewed four blade props in WW1 but a couple of hours research in my own books and on the web don't turn up any. I think that I might have been confused by the F.E. 8 propeller which as a weird profile that from an angle could look skewed.......

Thanks anyway! I know what you mean, though - I've just tossed the study looking for a photo I "know" I've got - but can't find.

If you do find something...