This would make a nice upgrade to some entry level turntable tonearms. The AQ PTx line was made by jelco and is similar to the current jelco 250st.
I'm looking for $100, but feel free to make an offer.
One flaw with it - the outer shaft for the counterweight isn't permanently attached. Looks like the previous owner tried to fix it. It never caused any problems - just set the weight with your scale by sliding the counterweight (don't rely on the counterweight numbers) and it is firmly attached enough so it won't move from your setting.
