Details of a stamp in my main collection

CID1
StampRef11959
SetRef0
CStateUS
ItemID7528
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/7528.jpg or collection/7528.png

CID1
StampRef11959
SetRef0
CStateMH
ItemID7550
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/7550.jpg or collection/7550.png

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