Details of a stamp in my main collection

CID1
StampRef3234
SetRef0
CStateMint
ItemID12590
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/12590.jpg or collection/12590.png

CID1
StampRef3234
SetRef0
CStateUS
ItemID12592
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/12592.jpg or collection/12592.png

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