Details of a stamp in my main collection

CID1
StampRef2379
SetRef0
CStateMint
ItemID10028
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/10028.jpg or collection/10028.png

CID1
StampRef2379
SetRef0
CStateUS
ItemID10038
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/10038.jpg or collection/10038.png

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