Details of a stamp in my main collection

CID1
StampRef15990
SetRef0
CStateMH
ItemID9057
CoverID
Quality
Description
CollectTypeMain Stamp
Comment
Location
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

No image found for collection/9057.jpg or collection/9057.png

CID1
StampRef15990
SetRef0
CStateMNH
ItemID15973
CoverID
Qualityfine
Descriptiontop marginal imprint block of 8, 2x4
CollectTypeMultiple
Comment
Location10
Multiplicity8
PurchaseID0
PricePaid0
CurrencyGBP
Accession
Disposed

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