Old German in V&A large? (6)
I believe the answer is:
vandal
'old german' is the definition.
(I've seen this before)
'va large?' is the wordplay.
'va' becomes 'vanda' (I am not sure about this - if you are sure you should give a lot more credence to this answer).
'large?' becomes 'L' (eg in clothes sizes).
'vanda'+'l'='VANDAL'
'in' is the link.
Can you help me to learn more?
(Other definitions for vandal that I've seen before include "Deliberate destroyer" , "Person who maliciously damages things" , "Hoodlum" , "Person causing wanton damage" , "Old German" .)