Details of a stamp in my main collection

CID1
StampRef9556
SetRef0
CStateMint
ItemID3968
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/3968.jpg or collection/3968.png

CID1
StampRef9556
SetRef0
CStateUS
ItemID3976
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/3976.jpg or collection/3976.png

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