1872 - 1874, breast shields, specialized unused / mint never hinged and cancelled, double led collection, as well a multiplicity good values like Michel no. 2 b used (2) expertized Sommer BPP, 8 used expertized Sommer BPP, 11 used expertized Sommer BPP, 12 with stroke of pen cancellation expertized Sommer BPP, 15 used expertized Sommer BPP, 16 unused (2) expertized BPP, 17 a mint never hinged margin copy with attest Sommer BPP, 17 b mint never hinged expertized Hennies, 19 XI used expertized Sommer BPP, 21 an used (2) expertized BPP, 21 b used expertized Sommer BPP, 22 mint never hinged with attest Sommer BPP, 25 II used with photo certificate Krug BPP, 27 used expertized Sommer BPP and 28 used with attest Sommer BPP, very fine collected with colours, numerous plate flaws, many horseshoe cancel and so on, nearly each stamp expertized, with also superb and choice copies, very nice and rich collection from abandonment of a collection on stock pages, high catalog value and enormously expertice costs expenditure