Details of a stamp in my main collection

CID1
StampRef10060
SetRef0
CStateMint
ItemID4899
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/4899.jpg or collection/4899.png

CID1
StampRef10060
SetRef0
CStateUS
ItemID4902
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/4902.jpg or collection/4902.png

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