Details of a stamp in my main collection

CID1
StampRef1308
SetRef0
CStateMH
ItemID9424
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/9424.jpg or collection/9424.png

CID1
StampRef1308
SetRef0
CStateUS
ItemID9425
CoverID
Qualityfine used
Descriptionviolet cds with part of Chinese character for military and date in roman numerals 31 ... & possibly 3 just visible
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID2260
PricePaid9.55
CurrencyGBP
Accession20190315
Disposed

No image found for collection/9425.jpg or collection/9425.png

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