Details of a stamp in my main collection

CID1
StampRef7304
SetRef0
CStateUsed
ItemID660
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/660.jpg or collection/660.png

There is one example of this stamp in the collection.