Hiya!
After many years of yard sale-ing, asking "Did he have any amplifiers that he never turned off?" at estate sales, and craigslist hunting for deals on vintage Klipsch gear, I finally scored a set of Heresy speakers for a very good price over my lunch break. I can now sonically believe in a town called "Hope".
They're vintage 1983 based on the 163Y serial number. Does that mean that they're the 163,XXX Heresy speakers built? I think I'm reading that correctly.
The cabinets aren't in perfect condition, but neither are they horrible. The grills are missing their logos and I definitely want to replace them. The paper ID stickers are long gone.
They sounded "OK". Nothing is obviously blown. The seller was driving them with his phone over Bluetooth to a rather cheap receiver and they were connected with thin, cheap speaker wire, so I wasn't expecting a whole lot. I will check for corrosion and cap condition on the crossovers when I get home. I doubt they've been replaced, but you never know.
Does anyone have any sage words of wisdom/guidance for my next steps?