Okla. Stat. tit. 21, § 1043
It shall be unlawful for any person, firm or corporation who carries on the business of buying brass, copper, iron, aluminum, or other metal, rubber, leather, belting, furniture, utensils, glassware or crockery, plumbing fixtures, electric fixtures, burlap, bags or any material, tools, guns, knives, watches and clocks, machinery, supplies and equipment used in drilling, completing, operating or repairing oil or gas wells or mines, commonly known as "junk dealers" and "secondhand dealers" to purchase any such articles or any other article whatsoever from any minor without first having obtained in writing the consent of the parents or guardian of such minor to make such purchase. Such written consent shall be dated the day the purchase is made and shall be itemized so as to show each particular article or thing purchased. Such "junk dealers" and "secondhand dealers" shall, on Saturday of each week, make a written report of all such purchases to the sheriff of the county where the purchase is made and shall transmit with such report the written consents to make such purchases heretofore referred to. Such reports and written consents shall be kept as a permanent record in the sheriff's office and shall be open to public inspection.
Amended by Laws 1937, HB 555, p. 11, § 1 emerg. eff. May 14, 1937.