Research laboratory (Qatar 1969)

04 July (Qatar ) within release Oil industry goes into circulation Stamp Research laboratory face value 2 Qatari dirham

Stamp Research laboratory in catalogues
Michel:	Mi:QA 386
Stamp Number:	Sn:QA 179

Stamp is square format.

Also in the issue Oil industry:

• Stamp - Tanker face value 1;
• Stamp - Research laboratory face value 2;
• Stamp - Oil rig face value 3;
• Stamp - Petroleum storage tanks face value 60;
• Stamp - Oil refinery face value 1.50;
• Stamp - Tanker on roads face value 2;