Treatment date
1 October 1980

Reason for treatment
Permanent Exhibition

Treatment proposal
. Delacquer and clean.

Tarnished and lacquered.

Treatment details
Lacquer removed with Nitromors, Methylene chloride ,brushed on and washed off with tap water. Wiped with acetone on cotton-wool swabs.tarnish removed with Hotel Silver Dip,rinsed off with tap water. polished with Long term silver cloth. lacquer in incised decoration removed with a pin vice. polished with Duraglit wadding and cloth. 30% formic acid on cotton-wool swabs.