Details of a stamp in my main collection

CID1
StampRef1718
SetRef0
CStateMint
ItemID10339
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/10339.jpg or collection/10339.png

CID1
StampRef1718
SetRef0
CStateUS
ItemID10354
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/10354.jpg or collection/10354.png

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