Let's review. An ephelis, or freckle, is a type of macule, which is a small (up to 1cm in diameter), circumscribed, flat, and thus nonpalpable change in the pigmentation of the skin. By nonpalpable, I mean you can't feel it. Or more specifically, you can't feel any difference between it and the surrounding 'normal' skin.
The troy ounce is the standard silver price that you see on the t.v. 1 troy ounce = 31.1034768 grams or 1.09714 U.S. Ounces. It is usually just referred to as an oz.
Gold Price Forecast for 2015 2016. FFC is forecasting the price of gold to be $1137 per troy ounce for October 2015, up from September's average of $1124.72. Gold is predicted to trend flat over the next 6 months with the average price being about $1122 per oz t.