Anyone here using vintage speakers?

My bedroom system is using a set of KLH Model 19s which are a small bookshelf speaker with dual 4" full range drivers. They image pretty well but no bass, but they do go low enough that it was no worries integrating them with a sub that rolls in below 60Hz.


I'm hoping to get a speaker about the same size that has more resolution soon. But the amp was specifically designed to not make more than 5 watts/channel. So I need something that is as easy to drive.

I'm using Infinity RS1.5s. Since buying them for $264 about 5 years ago, I've tried to replace them 3 times with some much more expensive floorstanders. In all three cases, the much more expensive floorstanders have been shown the back door.....

I have two pair of vintage speakers, apogee duetta 2 and polk audio sda2a's. The apogee's are bone stock, and the Polk's have been upgraded with new tweeters, high end capacitors, resistors and inductors, 

Almost all vintage here:
JBL L-150 purchased from Illinois circa 1975 or 76.  Still in use.  Lots more JBL - L-65, L-100, L-110, L-220, L-300, 4333, 4343, 4350.  Multiple pairs of several of those.  Altec Segovias, Altec Valencias, Scott S-10 and S-11, KLH Model 4, Boston T-1030, Dynaco A-25 (one pair clean, the other pair NOS still in the boxes((to pair with reference standard dead stock ST70 just back from frame off restoration)) ), Heathkit AS-101, maybe some others I can’t think of right now.  All are still in my current collection.  I’ve sold off about half or the list would be a lot longer.  Need to get rid of the rest but it’s like selling children.

What is vintage?

 Have a pair of MTX AAL154 I think?
cerwin Vega D-9 pair, new crossover caps, air coil etc etc,

BIC venturi v830 and v630. 
 Bought the Vega d-9 new about 1986-1987. Unboxed, one in back seat, one in trunk of my 84 cutlass supreme.