Details of a stamp in my main collection

CID1
StampRef8409
SetRef0
CStateMint
ItemID13717
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/13717.jpg or collection/13717.png

CID1
StampRef8409
SetRef0
CStateUS
ItemID13721
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/13721.jpg or collection/13721.png

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