Numeric series 1946, collection from in total 44 different stamp booklet, without only 8 variety, as well among others MH50 RLV V, MH50 RLV XXXI, MH50 RLV XLII, MH50 RLV XLVII, MH50 RLV LI, MH50 RLV LII, , mint never hinged, in this specialization becomes this stamp booklet hardly ever offered! Michel 5.590.-