Details of a stamp in my main collection

CID1
StampRef11912
SetRef0
CStateUS
ItemID7490
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/7490.jpg or collection/7490.png

CID1
StampRef11912
SetRef0
CStateMH
ItemID7503
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/7503.jpg or collection/7503.png

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