Holdings
1976,10; 1977,6-7; 1978,5u.6u.8u.12; 1979,3; 1981,3; 1982,5; 1983,1; 1983,11; 1987,5; 1987,9; 1988,1; 1989,2 u.4; 1990,4u.8-9u.11; 1991,10-12; 1993,6; 1994,2u.4; 1995,3u.8; 1998,7; 1999,3u.5; 2001,9; 2002,5; 2007,12
[1978,5: G Achim Bühl. - 1998,7: Sammlung Dr. Jürgen Mohr, 2017. - 2007,12: Schenkung Diethelm Busse]