Traditional wet and dry saunas use heated air to warm the body, which means they typically have to be uncomfortably hot to reach therapeutic levels. Infrared saunas, on the other hand, penetrate into tissues directly, causing the body to sweat at a more comfortable ambient temperature. Sauna Benefits. But why is it so important to sweat?
Between 1932 and 1964, quarters were 90% silver and 10% copper. These silver quarters look like any pre-state quarter 25-cent piece, but are worth a lot more if they're in the right condition.
Home 1962 Washington Quarters. CoinTrackers.com has estimated the 1962 Washington Quarter value at an average of $6, one in certified mint state (MS+) could be worth $67.. Additional Info: 3.2 million quarters issued as proofs this year. Proofs are worth around $10 to collectors. Numismatic vs Intrinsic Value: This coin in poor condition is still worth $3.17 more than the intrinsic value from silver content of $2.83, this coin is thus more valuable to a collector than to a silver bug.