Guitar autographed by John Lennon?

About 10 mounths ago my electric guitar(not this one) had an elecrical fault on it. Because of this my dad had to take it to be repaired. While my dad was at this guitar repair man's house my dad told him that i was a massive John Lennon fan. And with that, he went upstairs and brought down this 'Hondo ll' guitar. He said he can't remember where he got it from. I have Emailed him but so far there has been no reply.