Any collector value would depend on the country of issue, the year and the condition of the coin.
5s = 0
3C means 3 times whatever the value of "C". Similary, 5S means 5 times whatever the value of "S" is.
That depends on the value of s.
What is World War 1 Commemorative worth
Found this answer on another site "Your coin is a commemorative coin, issued by the British Overseas territory of Turks and Caicos, a group of islands in the West-Indies. I cannot find any mintage for this coin, but the Standard Catalog of World Coins attributes this coin (Turks and Caicos 5 crowns KM#225) with a catalog value of 10 US$ in uncirculated condition."
There was no Postal Commemorative Society in 1786
Which commemorative? Wyoming Diamond Jubilee? What condition? sales@countrygunsmith.net
74858
Like 30 quid
hbcf
to get a value, you must have it professionally appraised.
100-2000 USD