Details of a stamp in my main collection

CID1
StampRef823
SetRef0
CStateUS
ItemID14667
CoverID
Qualityfine
Descriptiongood perfs, somewhat illegible cancel, probably SHANGHAI
CollectTypeMain Stamp
Comment
Location6
Multiplicity1
PurchaseID3628
PricePaid4.32
CurrencyGBP
Accession20230527
Disposed

No image found for collection/14667.jpg or collection/14667.png

CID1
StampRef823
SetRef0
CStateMH
ItemID15663
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/15663.jpg or collection/15663.png

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