Details of a stamp in my main collection

CID1
StampRef9673
SetRef0
CStateMint
ItemID4175
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/4175.jpg or collection/4175.png

CID1
StampRef9673
SetRef0
CStateUS
ItemID4179
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/4179.jpg or collection/4179.png

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