Bring the water to the boil but do not allow it to boil vigorously-maintain a gentle boil for one minute exactly. Remove the saucepan from the heat and allow the eggs to cool slowly in the water(this can take up to an hour). When the water is cool, remove the eggs, peel and slice in half.
See figure 2 for an example of a Baird Mint rhodium bar. The spot price of rhodium (November 2014) is at $1170.00 per Troy ounce. The 1/10 ounce bars sell for around $210.00 to $230.00. This is a much larger premium over the melt value when compared gold or platinum. The premium on the one ounce bar is around $200.00 to $250.00.
Spot price is the current price at which a commodity, like gold or silver, can be bought or sold. It is considered the explicit value of a particular precious metal at that point in time in the marketplace. For silver, the spot price reflects the current price for one ounce of pure silver. Thus, a silver spot price of 17.54 means that silver is currently valued at $17.54 per ounce.What is tricky about spot price is that it is the base price of the metal; you cannot actually buy physical silver or silver ETFs at spot price.