To all people responding to this fella's questions. You people are awesome. Not one person breaking this guys balls. Very helpful . Way to go OSO peeps.

Ok we had the two sets together and took some pics. His are definitely labed. There is a few different stamps on the props.

First pic is of the sape of his blade[IMG][/IMG]

Now this is side by side mine is on the right[IMG][/IMG]

Now here is the stamps on the props in the hubs[IMG][/IMG]

And the ones on the out side one props all different and one has 2 on it.[IMG][/IMG]

Where is Brett? He can decipher that if anyone can!

Looks like a little less blade area, did you check the diameter to see if they were cut down? As someone mentioned before, see if you can hold a small straight edge across the "rake" of the blade to see if cupping was removed at the trailing edge (Sywayz maybe mentioned that?) They look thinned and worked over, Don's have a slight "tip" where yours are round (Stock). I have a set of 24s that look like that.

We didn't have a tone of time to spend today and really not the right tools. He had to get to some stuff befor going to sleep for work tonight. This time of year for a ups driver is killer. So we where just looking for the obvious things like shape blade tip cup and markings. They where thined down that's for shure and apier to be cut down the hubs are the same but his blades seam shorter and have no tip cup like mine.

I hate to ask a stupid question, but is the bottom clean? Had a friend that lets his Fountain sit in the water and he could never get it to plain because the bottom was so dirty with algae.

I did call bblades and talked to someone that told be they are not there markings and most likely a factory lab. But don't know why none of the stampings are the same.