Details of a stamp in my main collection

CID1
StampRef3366
SetRef0
CStateUsed
ItemID449
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/449.jpg or collection/449.png

CID1
StampRef3366
SetRef0
CStateMH
ItemID460
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/460.jpg or collection/460.png

2 different examples of this stamp were found in the collection.