Details of a stamp in my main collection

CID1
StampRef774
SetRef0
CStateMint
ItemID3161
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/3161.jpg or collection/3161.png

CID1
StampRef774
SetRef0
CStateUS
ItemID3180
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/3180.jpg or collection/3180.png

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