Samoa Scott 107v Gibbons 107v Superb Used Stamp

107 var (107 var footnoted) 1914 5d on 40pf lake and black Yacht overprinted ""G.R.I." and surcharged SG Type 13, ERROR - no stop after "I", unwmkd, perf 14, with color photocopy of the Kilian certificate this is from.