2" Wedge Shaped Aluminum Laser Mirror from college lab

25mm Ruby Laser Mirror Set - HR Reflector + 2 Output Couplers (R1~88% & R2~80%)

Baker Hughes INTEQ Blue Foam Koozie Advertising

Guardair 75Lje006aa Aluminum Ext. And Aluminum Nozzle, 6 In.

Kelvin Hughes Navigational Course Plotter Made in England & Linex Parallel Ruler

(3) Baker Hughes Tungsten Carbide Nozzle 015-226-815/SP-15

Hughes 9201 BGAN Inmarsat Terminal - Used

Vintage Hughes Aircraft Co 3301H Laser