Details of a stamp in my main collection

CID1
StampRef8023
SetRef0
CStateMint
ItemID420
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/420.jpg or collection/420.png

There is one example of this stamp in the collection.