Springy skins, as the name indicates, are those taken toward the last of the season or in the spring and tho often prime pelted, have begun to shed. The beginner is often deceived, for he thinks if the pelt is prime, the fur is. Foxes and other animals are often "rubbed" toward spring, which of course lessens their value.
A No. 1 skin must be not only average in size but free from cuts, etc. No unprime skin will grade better than No. 2.
Skunk, to be No. 1 or black, must be prime in pelt, fair size and stripe not extending beyond the shoulders. The day that only "star black" were taken for No. 1 is passed, for most trappers and shippers know better now.
A No. 2, or short striped skunk, is prime and the stripes, if narrow, may extend nearly to the tail. A small No. 1 or a blued No. 1 is graded No. 2.
A No. 3 or long stripe has two stripes extending the entire length, but there must be as much black between the stripes as either of the white stripes.
In some of the states, such as Minnesota, Iowa, the Dakotas, etc., skunk are large and are nearly all striped the same — long narrow stripes — but owing to their size they are worth about the same as the eastern short stripe or No. 2.
A No. 4, broad or white skunk, is prime but has two broad stripes extending down the back. Most dealers class skunk as No. 4 if either white stripe contains more white than there is black between the two stripes.
All unprime skunk are graded down to No. 2, 3 and 4 according to depth of fur and stripe. A No. 1 skunk in stripe, but blue, becomes a No. 2, or if badly blued No. 3 or 4; a No. 2 skunk in stripe but blue becomes a No. 3; a No. 3 in stripe but blue, a No. 4; a No. 4 in stripe but blue generally goes into trash. In fact, if badly blued, any of the grades may be thrown to trash.
Muskrat are assorted into four grades — spring, winter, fall and kitts. Spring rats are known as No. 1; winter, No. 2; fall, No. 3; Kitts, No. 4.
No. 1 or spring rats are those taken in March and April. The pelt is then of a reddish color and is entirely free from dark spots. A few spring rats may be caught earlier than March, but so long as they show dark spots they are not No. 1.