Details of a stamp in my main collection

CID1
StampRef4204
SetRef0
CStateMint
ItemID8154
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/8154.jpg or collection/8154.png

CID1
StampRef4204
SetRef0
CStateUS
ItemID11572
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/11572.jpg or collection/11572.png

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