They are very much in demand by collectors, you can expect to pay between 5000-10000$$ for one. I saw Serial#1 go for $33,000, I think it was sold in europe. I have only ever seen one in the USI have never seen one of these in person. Seems like it would be an interesting addition to a collection. Do they ever show up in the US, is there much collector interest, and what range of prices do they sell for?
I think Dennis's was Mexican in 7mmDennis Kroh had one for sale a couple of years ago for $9,000-10,000 (I can't remember the exact price). It looked absolutely beautiful, and if I would have had the money, it would be mine for that amount.
This is the photo he posted of the rifle for sale:
Needless to say, yes, there is a collector's interest.
Victor, thanks for letting me know. I wouldn't have known the diffrence!CW
This one appears to be the German Air Service Model with the big magazine....first picture of the Model 1915 I've seen.