Details of a stamp in my main collection

CID1
StampRef16124
SetRef0
CStateMNH
ItemID11244
CoverID
Qualityfine MNH NGAI
Descriptionpair imperf between with imperf right margin
CollectTypeMain Stamp
CommentUnlisted variety with imperf margin in addition to imperf between.
Location10
Multiplicity1
PurchaseID2740
PricePaid21.78
CurrencyGBP
Accession20200828
Disposed

There is one example of this stamp in the collection.