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.
The current price of silver is $15.85 per ounce. This live silver spot price chart shows real time prices from 24-hour trading across New York, London and Asia.pot silver pricing is almost always expressed as the price of silver per ounce. Silver price quotes generally refer to troy ounces. The market is fragmented and decentralized, with feeds comprised of quotes from multiple contributors (the big bullion banks).