CANADA. Bank of Canada. 1000 Dollar, 1954. BC-44b. PCGS Banknote Choice About Uncirculated 58.
A lovely example of this note featuring the modified portrait of Queen Elizabeth II. This note is from the first signature combination which saw a total of four different ones used. Just 60,000 pieces for this type were printed and it circulated from the mid-1950s until the late 1980s. It more than likely endured a soft fold in circulation although it is difficult to tell within the holder.

Estimate: $1500.00- $3000.00