GHANA. Bank of Ghana. 1000 Pounds, 1958. P-4. PMG Choice Uncirculated 64.
Highest denomination of the series. Fairly low four digit serial number #001275. Prefix A/1. Nice centering on bright white paper. One minor rust stain is seen at top margin on back, as PMG mention in comments section as "Minor Stains.". Which is probably why this example didn't receive an EPQ designation. Still fare better than most show.
Estimate: $600.00- $800.00