Details of a stamp in my main collection

CID1
StampRef20195
SetRef0
CStateMH
ItemID16065
CoverID0
Qualityfine
DescriptionVariety - Dot in tail of 2 - on stamp in position 6 in this block; position 8 in a transfer block of 20 (4x5).
CollectTypeMain Stamp
CommentLarge hole perforations, guage 12½. Top left corner block of Centered slightly low, good perfs, full o.g., moderate gum toning. Large hole perforations, guage 12½.
Location8
Multiplicity1
PurchaseID0
PricePaid0
CurrencyGBP
Accession0
Disposed

There is one example of this stamp in the collection.