Details of a stamp in my main collection

CID1
StampRef3459
SetRef0
CStateMint
ItemID6083
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/6083.jpg or collection/6083.png

CID1
StampRef3459
SetRef0
CStateUS
ItemID6220
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/6220.jpg or collection/6220.png

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