Details of a stamp in my main collection

CID1
StampRef17804
SetRef0
CStateUS
ItemID12383
CoverID
Qualityfine used
Descriptionpart cds, rough perf, large imperf bottom margin
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID3045
PricePaid7.82
CurrencyGBP
Accession20211014
Disposed

No image found for collection/12383.jpg or collection/12383.png

CID1
StampRef17804
SetRef0
CStateMH
ItemID14910
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/14910.jpg or collection/14910.png

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