Details of a stamp in my main collection

CID1
StampRef17646
SetRef0
CStateUsed
ItemID11600
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/11600.jpg or collection/11600.png

CID1
StampRef17646
SetRef0
CStateMH
ItemID11604
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/11604.jpg or collection/11604.png

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