Details of a stamp in my main collection

CID1
StampRef3974
SetRef0
CStateMH
ItemID7822
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/7822.jpg or collection/7822.png

CID1
StampRef3974
SetRef0
CStateUS
ItemID7904
CoverID0
Qualityfine
Descriptionblock of 4 with top margin; good perfs for issue, irregular as usual
CollectTypeMain Stamp
Commentink splash in top margin; two indistinct cancels
Location9
Multiplicity4
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

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