Details of a stamp in my main collection

CID1
StampRef8267
SetRef0
CStateMint
ItemID6054
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/6054.jpg or collection/6054.png

CID1
StampRef8267
SetRef0
CStateUS
ItemID6791
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/6791.jpg or collection/6791.png

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