charming arabic trinket: help with hallmarks required

[fatso]

http://www.sendpix.com/albums/07120916/ ... a=view&i=0" onclick="window.open(this.href);return false;
http://www.sendpix.com/albums/07120916/ ... a=view&i=1" onclick="window.open(this.href);return false;

Please help to solve my conundrum: the above charming turqoise and lapis lazuli inlaid fancy arabic silver vessel has strange hallmarks at the bottom of it.
What might they be?