Details of a stamp in my main collection

CID1
StampRef9651
SetRef0
CStateMint
ItemID4134
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/4134.jpg or collection/4134.png

CID1
StampRef9651
SetRef0
CStateUS
ItemID4138
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/4138.jpg or collection/4138.png

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