WW2 German Luftwaffe Four Pocket Flak Tunic 1939

A superb example of the pre to early war Luftwaffe four pocket service tunic with collar tabs & shoulder boards red piped for Flak troops. Becoming increasingly difficult to find these service tunics can be seen in period photographs being worn by luftwaffe ground personnel in the field before the widespread introduction of the Fliegerbluse.Collar tabs have three gulls to each for rank of ' Gefreiter ' (Lance Corporal, these do appear to have been on for a very long time & in my opinion are totally original to the tunic. Breast eagle is neatly handstitched with all five of its original brown resin collar buttons still present to underside.Some faint ink markings are still visible to inside of left breast with a 1939 dated LBA inspection mark to pocket edge.Some overall wear to nap of cloth with some minor moth grazing & field repairs ( Please see images ).A totally original tunic, that has most certainly seen use with the luftwaffe in the wartime years.