This listing features a PMG Certified Fine 12 (pen cancelled and previously mounted) 1888 $5 Commercial Bank of Newfoundland Chartered Note. Charlton 185-18-06. Book price is $1000 in Fine 12
This is still a redeemable note (at 20 cents on the dollar from the Govt of Newfoundland who assumed responsibility for this bank).
The note pictured below is the actual note under consideration.