[On sleeve back:] EUROPA-Langspielplatten sind ein Produkt der MILLER INTERNATIONAL SCHALLPLATTEN GMBH , 2085 Quickborn bei Hamburg.
This version has Blue/Red Muck logo on labels,
Release 13150996 has the later grey Muck on labels. Release 24578321 has same blue/red Muck on label, but text on bottom side of sleeve back ends with Pionier der preiswerten Langspielplatte.