The banner of Principality of Samtskhe (Saatabago) according to Prince Vakhushti's atlas, c. 1745.
<a href="//commons.wikimedia.org/wiki/User:Samhanin" title="User:Samhanin">Samhanin</a>
<span class="int-own-work" lang="en">Own work</span>, source is <a rel="nofollow" class="external text" href="https://burusi.wordpress.com/2009/12/26/georgia-2/#jp-carousel-33955">Vakhushti's image.</a>