Details of a stamp in my main collection

CID1
StampRef17728
SetRef0
CStateUS
ItemID12258
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/12258.jpg or collection/12258.png

CID1
StampRef17728
SetRef0
CStateMH
ItemID12399
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/12399.jpg or collection/12399.png

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