Touch panel pin layout

Hi awesome community!

I've got this old touch panel, its 22cm by 17cm (see picture), that was using in a balancing table. But i forgot the pin layout, and i can't find any number or type on it. Its got 4 pins (x, y, 5v, gnd?) and i want to find out what pins i should use.

Any advice?

What you have, is called a resistive Touch screen..

// Per.