Details of a stamp in my main collection

CID1
StampRef790
SetRef0
CStateMint
ItemID3175
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/3175.jpg or collection/3175.png

CID1
StampRef790
SetRef0
CStateUS
ItemID3194
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/3194.jpg or collection/3194.png

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