Kharoshthi letters
Barclay Head (1844-1914)
1910-12-01
Historia Numerum, A manual of Greek numismatics, published 1910 <a rel="nofollow" class="external autonumber" href="https://www.forumancientcoins.com/numiswiki/view.asp?key=Historia%20Numorum">[1]</a>