Sorry from double posting.
Found complete Bulgarian Multi-Voiceover dubbed VHSRIP’s from OT trilogy!
Pirate or first rental/tv (or theatrical?) dubs from taken med/mild '80s years or early '90s.
UPDATE: Find any Bulgarian dubs from net.
2017 TV version dub: https://www.videoclip.bg/watch/749595_mezhduzvezdni-voini-epizod-v-imperiyata-otvrsha-na-udara-1980-bg
Bulgarian Audio dubs released in years 2017 via NOVA Broadcasting Group and years 2018 Alexandra Audio corporation/studios.
VHS version its different audio. Analyzed the old vhs dubs, its probably official (first?) (ex)rental relese. Not in 100%. The narrator speaked these text: “Twentieth Century Fox and … Production Lucasfilm Limited”
1995/97 and 2000 SE vhs versions released in subbed format only?