Details of a stamp in my main collection

CID1
StampRef9951
SetRef0
CStateMint
ItemID4748
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/4748.jpg or collection/4748.png

CID1
StampRef9951
SetRef0
CStateUS
ItemID4750
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/4750.jpg or collection/4750.png

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