Registered covers postal stamps, single franking / mixed franking, from the period approximate 1977-1990, inventory of more than 500 correctly franked commercial usage R covers, all in the current Din A6 size, mainly single franking, as well postage period 190 Pf. / 210 Pf. / 280 Pfg, partly with address FC Bavaria respectively whose Player, Spezialistenfundgrube, Michel approximate 1800,- Euro