No official Texas historical marker may be fabricated with any emblem, design, or logo signifying another organization. No other emblem, design, or marker size may be used in addition to, or instead of, those offered by the Texas Historical Commission. Medallion logos are the property of the commission and may not be used for commercial advertising or be copied for the use of any other agency, association, corporation, or individual. Products displaying medallion logos and Official Texas Historical Marker designs may be fabricated and sold only through the Texas Historical Commission.

Source Note:The provisions of this §21.10 adopted to be effective July 9, 1996, 21 TexReg 5974.