Beautiful Klussendorfs !
Sue, your 2 ATM's were produced on a Klussendorf machine and are from the 1990's when water activated gum was still used.
The machines were modified in 2001/2 for the birth of the Euro and have since been self-adhesive....although still in the same beautiful style.
The top ATM was in use from 1993-1999 and shows Schloss Sanssouci.
The bottom one is a Posthorn in use from 1981-1994.
Klussendorf machines were used in many countries including where I live in Israel and they make wonderful collections. Sadly, the use here was discontinued in 2002 when the machines went Self-Adhesive and the collecting of such labels in Israel went into decline.

Londonbus1