Details of a stamp in my main collection

CID1
StampRef14940
SetRef0
CStateUS
ItemID8553
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/8553.jpg or collection/8553.png

CID1
StampRef14940
SetRef0
CStateMH
ItemID15414
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/15414.jpg or collection/15414.png

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