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.
San Francisco Garter Snake. Characteristics. â¢ The San Francisco garter snake. has a broad, greenish yellow. stripe that runs the length of its. back, bordered in black and. flanked on either side by red. and black stripes.