Hello, DanElectro ... and welcome to Chordie!
All I could find out about your Hondo is this little bit:
http://www.barkingaunts.nl/uncategorize … ge-guitar/
According to another source, Hondo were the first import guitars to use American-made DiMarzio pickups. They were produced in Japan between 1974 and 1983, before the company was bought out by J.B. Player. My Dad had a Hondo acoustic years ago (+20 years) and I recall that he gave it to a neighbor's kid who was taking lessons, but couldn't afford a decent guitar.
Looks like you've got yourself a piece of vintage history ... nice find!
ACOUSTICS: Cordoba D10-CE / LaPatrie "Concert" / Takamine GD30CE-12 / Norman ST30
ELECTRICS: EP Les Paul Custom Pro / Gretsch Streamliner G2420T / EP Thunderbird Pro IV bass
AMPS: Traynor YCS50 / Peavey "TF" VK212 / Traynor AM150T / Fender Rumble 150
EFFECTS: Boss ME-80 Multi-effects / Ibanez WD7 wah / Grand Orbiter V3 Phaser