Didinium is a voracious hunter of live food, namely Paramecium. It is found quite commonly in freshwater habitats such as ponds and other still waters. It is in constant motion, swimming around in search of prey.
1938 S Jefferson Nickel. CoinTrackers.com has estimated the 1938 S Jefferson Nickel value at an average of $3, one in certified mint state (MS+) could be worth $50.(see details)...umismatic Value: $3 to $50.00. Value: As a rough estimate of this coins value you can assume this coin in average condition will be valued at somewhere around $3, while one in certified mint state (MS+) condition could bring as much as $50 at auction.
due to the recent surge in the price of metals the value of a single united states nickel is now worth more than it s face value according to the nymex the largest physical commodity exchange in the world the threshold was crossed on may 1stith copper soaring to approximately $ 3 50 a pound and nickel weighing in at almost $ 9 00 a pound the current value of a 1946 to 2006 nickel is now worth around $ 0 0535