Custom built mystery guitar. Only hint is the MP on the headstock. There is a man named Mike Pedulla that made bass guitars in the area I bought it. I got this in the early 80's and was my main gigging guitar for decades (weekend hack cover bands). A luthier in the area said that Mike made a few prototype guitars in the 70's before switching to bass permanently. It's very light, neck through, with great sustain and tone. Even the pickups are home made with wood covers.
'68 Vibrolux rebuilt amp with blackface specs (I don't even know much about silver vs black but the guy that did the amp over was solid and it came out great). Light enough to carry, even for old broken guys, 2 10" speakers, 40 watts.
'72 Orange OR80, "pics only" (Orange added text for volume, bass, etc. sometime around '73 or '74). Heavy and loud, pretty much sits in my house now (would be great for someone with a studio). This amp was painted black but I found an amp builder that was able to purchase the original tolex, grill cloth and badges direct from Orange (after I sent photos of the serial number). Great work by the amp builder. Sweet clean sound, great lead tone with a tube screamer but I don't think I've ever drove the amp enough to hear the natural tube distortion.