1920/34, special comprehensive unused/mint never hinged and used collection, including many specialities Germania and Ludwig, Mi.-Nr. 1IFII, 4IFII, 7FII, 14FII in block of four, Mi.-Nr. 6IFIII, also comprehensive printing skewers, overprint errors e.g. Mi.-No. 1-16A, margin pieces, multiples, multiples with shifted overprint, inverted and double overprints, imperforated values, proof as well as Mi.-Nr. 83RK and MH1, some signed, mostly good condition
