Details of a stamp in my main collection

CID1
StampRef16061
SetRef0
CStateUS
ItemID9157
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/9157.jpg or collection/9157.png

CID1
StampRef16061
SetRef0
CStateMH
ItemID9175
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/9175.jpg or collection/9175.png

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