Details of a stamp in my main collection

CID1
StampRef2272
SetRef0
CStateUS
ItemID8105
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/8105.jpg or collection/8105.png

CID1
StampRef2272
SetRef0
CStateMint
ItemID9960
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/9960.jpg or collection/9960.png

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