Details of a stamp in my main collection

CID1
StampRef19929
SetRef0
CStateMH
ItemID15483
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/15483.jpg or collection/15483.png

CID1
StampRef19929
SetRef0
CStateUS
ItemID15500
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/15500.jpg or collection/15500.png

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