Hello,
Currently on ebay are two photos of the Kondor W.1 K15 following a collision at:
https://www.ebay.de/itm/363629722889...oAAOSw5Nphmmc~
https://www.ebay.de/itm/133941406154...YAAOSwQsthmmet
As usually seems to be the case with this seller the photos are not presented in an attractive manner,but on this occasion appear worth posting due to the rarity of the machine. That said the photos in Aeronaut's volume German Aircraft Minor Manufacturers in WW1 vol.1 are much better!
Regards,
Clint