1899 - 1919, unused and cancelled, mixed led collection, many good values like Michel no. 3 I used expertized Pauligk, 6 II used (type 1) with attest Jäschke L. BPP, 17 used expertized Jäschke L. BPP, 18 used expertized Jäschke L. BPP and 19 on superb in every respect piece of letter with photo certificate Steuer BPP, very nice and high-value collection on Lindner printed form and stock pages