Details of a stamp in my main collection

CID1
StampRef9662
SetRef0
CStateMint
ItemID4155
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/4155.jpg or collection/4155.png

CID1
StampRef9662
SetRef0
CStateUS
ItemID5147
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/5147.jpg or collection/5147.png

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