How much is a 1937 ten cent Nederlanden coin worth?

You are asking about a 10 Cents coin from the Netherlands (KM#163). The coin is 15mm in diameter, weighs 1.4 grams, and is 64% silver - it thus has an ASW (Actual Silver Weight) of 0.0288 troy ounces. The obverse (front) bears an image of the head of Queen Wilhelmina facing left with the Words "WILHELMINA KONINGIN DER NEDERLANDEN" (Dutch for "Wilhelmina, Queen of the Netherlands") around the edge. The reverse (back) has a wreath surrounding "10", "CENTS" and "1937". 18.6 million of these coins were produced in 1937.

With silver at US$23.60 per troy ounce (as of October 19, 2010), the "melt value" of the coin is US$0.68.

According to the Standard Catalog of World Coins, an example is worth US$0.50 in Fine condition, US$0.75 in Very Fine condition, US$2.00 in Extremely Fine condition, US$3.50 in Uncirculated condition, and US$5.00 in Brilliant Uncirculated condition.