"Spielkartenfabrik Altenburg GmbH"(Altenburg, Germany)
since 1945- "Altenburger Spielkarten Fabrik"/ "Coeur"
since 1991 - department of "F. X. Schmid  Vereinigte Munchner Spielkartenfabriken GmbH & Co. KG"
                    with name "Altenburger Spielkartenfabrik GmbH".
since 1996 - new name "Spielkartenfabrik Altenburg GmbH".
since 2002 - department of "Carta Mundi"
http://www.spielkartenfabrik.de

Firmsigns (prepared by Ulrich Knupfer):

The first firmsign.
03.05.1948-1952.
In 1952 "ASS" (Stuttgart) announced this sign.
1949-1956/57.
1956-1965/66
1965/66-1991
1993-1997
1998-2000
2001
the "Spielkartenfabrik Altenburg GmbH" is part of "Ravensburger Spieleverlag GmbH";
since 2001 only brandnames (not firmsign).
2002-2004
used ASS logo
since 2005
since 1968
For the distribution-company "Präsenta KG Weber & Co." in Solingen.

Extra&special cards

altenS011
altenS012