Work out the bullion value of various coins.

grams ounces (avoirdupois) ounces (troy) pounds (troy) pounds (avoirdupois) kilograms Choose... US Coins US Pre-1965 Silver Coins (except Rooselvelt Dimes) US Kennedy Half Dollars (1965-1970) US Jefferson Nickels (1942 (partial)-1945) UK Coins UK Gold Sovereigns UK Pre-1920 Silver Coins UK Pre-1947 Silver Coins UK Pre-1992 Copper Coins in AUD BRL CAD CHF CNY DEM EUR FRF GBP HKD INR ITL JPY KWD MXN NZD RUB TRL USD ZAR TRY AED ARS BHD COP CZK DJF DKK DZD EGP HUF IDR ILS IQD JOD LBP LYD MAD MRO MYR NOK OMR PEN PHP PLN QAR SAR SDG SEK SGD SOS SYP THB TND VUV YER