GRIDLITE Plus 1040 Laptop

[johnorun]

Hey, does anyone know what the part number for the power supply is for a vintage GRIDLITE Plus 1040 Laptop?
I have the cord that plugs into the power jack on the laptop, but no power supply.
Thanks.

 

[johnorun]

I found my answer>
I need a GRID 60 watt Power Supply Model 34172
Output: 16.25v---3.7A