D.1979/16 - Jasta 29 - Ltn. Herbert Pastor - September 1917
Status: Confirmed by photos
Additional drag cables were probably installed between the upper wing and nose. It is very probable, that the "P" sign has been painted even on lower wing's lower surface (at least on starboard half) as per Jasta 29 practice.
Albatros D.III, Albatros Productions, pg 2