I'm getting ready to sell my pair of L100s (on Craigslist) that I bought new in 1972. In going through my file I found the original manual and warranty card, as well as the sales receipt. But there was a second receipt that said: "$80 charge for difference of speakers, S-8 instead of S-8R." Does anyone know what that was about? (It's been too long--I forget.)
At first I thought that it pertained to one of the electronics inside the L100s. But then I remembered that, being in college at the time, I fell on hard times and made a deal with the stereo dealer to trade in my Sovereigns for the L100s, with them paying me the difference. So are those numbers referring to the Sovereigns, or the L100s?