Hohner Professional ST Lynx serial identification

Hello!

My son received a Hohner Professional ST Lynx guitar. We would like to know more about it. From the serial number we deduce that it was made in 1990. Can you tell me where? Or any other relevant information about it?
Serial number: 9040103

Thank you!

This ST Lynx was built as you rightly assume in 1990, probably in Korea. At the time it cost DM780 new. Below are the available specs,

cheers
Steve

Double-locking series; body: special slim line body; Californian solid maple; 24 nickel silver frets; bolt on Canadian rock maple neck with Indian rosewood fingerboard; colours: metallic red, tobacco sunburst, dark metallic blue; KBS-Tremolo; 2 Select designed by EMG; 1 single coil size 1 Humbucker size; vol/tone; 3-way switch; push/pull for vintage blend sound; black hardware; lock nut; deluxe machine heads; USA-Wings strings; string retainer; FLoyd-Rose-vibrato