Rack of belts possibly found in Germany (5,6)
I believe the answer is:
black forest
'found in germany' is the definition.
(Black Forest matches up with the definition found in germany)
'rack of belts possibly' is the wordplay.
'possibly' indicates an anagram.
'rack'+'of'+'belts'='rackofbelts'
'rackofbelts' is an anagram of 'BLACK FOREST'.
(Other definitions for black forest that I've seen before include "Gateaux associated with this region" , "somewhere in Germany" .)