Hello hectichallm and welcome to the world of Numista. I believe this is the coin you were referring to:
https://en.numista.com/catalogue/pieces3078.html
This is what they have listed in the Standard Catalog of World Coins:
KM# 39 POUND
Nickel-Brass, 22.5 mm. Ruler: Elizabeth II Obv: Arms Rev:
H.M.S. Crescent
Date Mintage F VF XF Unc BU
1983 269,000 — 1.80 2.00 3.50 4.50
The values above are generally what you might expect to pay to a dealer and not necessarily what you might realise in a private sale. World Coin Gallery lists the same values as does NGC World Coin Price Guide.
Just because you can't see it ... doesn't mean it isn't there - Anon.
Former coin and banknote catalogue referee.
