Okla. Stat. tit. 21, § 21-374: Display of red flag or emblem of disloyalty or anarchy

Any person in this state, who shall carry or cause to be

carried, or publicly display any red flag or other emblem or banner,

indicating disloyalty to the Government of the United States or a

belief in anarchy or other political doctrines or beliefs, whose

objects are either the disruption or destruction of organized

government, or the defiance of the laws of the United States or of

the State of Oklahoma, shall be deemed guilty of a Class C2 felony

offense, and upon conviction shall be punished by imprisonment as

provided for in subsections B through F of Section 20M of this

title, or by a fine not exceeding One Thousand Dollars ($1,000.00)

or by both such imprisonment and fine.