Details of a stamp in my main collection

CID1
StampRef1909
SetRef0
CStateMint
ItemID6401
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/6401.jpg or collection/6401.png

CID1
StampRef1909
SetRef0
CStateUS
ItemID6413
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/6413.jpg or collection/6413.png

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