Details of a stamp in my main collection

CID1
StampRef1923
SetRef0
CStateUS
ItemID11254
CoverID
QualityFine used
Descriptionwell centred Chongqing 17 5 38 cds
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID2832
PricePaid2.35
CurrencyGBP
Accession20210107
Disposed

No image found for collection/11254.jpg or collection/11254.png

CID1
StampRef1923
SetRef0
CStateMint
ItemID8858
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/8858.jpg or collection/8858.png

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