Details of a stamp in my main collection

CID1
StampRef2541
SetRef0
CStateMint
ItemID10999
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/10999.jpg or collection/10999.png

CID1
StampRef2541
SetRef0
CStateUsed
ItemID11012
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/11012.jpg or collection/11012.png

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