Issued as part of the ongoing Bicentennial celebration, the 13Â¢ State Flags pane was a first in U.S. history. This was the first time a pane with 50 face-different stamps was issued.
NON-VENOMOUS. NON-VENOMOUS. Description: A greenish-brown snake with a diamond-like pattern on its back and dark bars on the sides of its body. The belly scales are yellow with dark markings on the sides. Males are smaller and thinner than females and they have small bumps on their chin.
Coluber constrictor is a long, slender snake, which can reach lengths of 6 feet (191 cm). They range in color from blue in the north to black in the south and yellow and gray in the western U.S. The blue and black racers have no skin patterns, but some other racers have spots or blotches.