Info: BBC monitors 1960’s

Hi there I am looking for some help!! I purchsed some old BBC monitiors about 8 years ago and I am looking for some info? the units have no ID at all on them but when I open'd them inside I found a tag that had:

  • Unit FL6/4
    Serial No 232
    Date 27/2/64

The speakers are

  • A Goodmans of England 15" 65-11-369 and two tweeters T534 one has 1151 up and the other has low written on it
  • On the Xover it has fl 6/4/232 stamped in it
  • the units stand about 4 feet high with built in stands!

I am after info as I am looking to sell the speakers, but with no ID or anything I don't know where to start? I hope someone on here can help or kniow where I can go to get Info.

Many thanks!

Dip in and out HERE