What is the board layout based on? Something like a cobra 2000 or a Galaxy 2517 maybe. Kinda looks like a Galaxy layout to me as far as adjustment locations go.
Colt Excalibur is a Cybernet chassis using a PLL02A PLL
Maybe a EPT069610Z ??? If I remember right the North American Excalibur's used the 02A, not sure about the exports.
And do not forget the Cobra 148 GTL DX.
What I liked about those was the ability to re-build the VCO.
That would be a Fake 148, or a copy based on the O2A, real 148 is an 8719 based Uniden board...
Colt Excalibur is a Cybernet chassis using a PLL02A PLL
Its the same as the galaxy its basically a dx 11b base