Inexpensive MM Cartridge


Hi All.  I'm helping a friend who has a late 1970's Pioneer PL12 turntable. The manual TT is in good working order, bearing and motor lubed, etc. We need a MM cartridge to mount on the stock S-shaped tonearm.  Budget is up to around $300.  Suggestions please!  Thanks, and Happy Holidays!
peter_s
This thread has been very helpful, and should be useful to many others in the future.  For me, it was a toss up between the Nagaoka 200 and the AT740 and perhaps the Goldring. Truth be told, I probably could have gone with lower cost models in the same lines.

@chakster - I just want to point out that the dynamic compliance of the AT740 is 10, whereas the Nagaoka is 7.2 (they do not actually state 100hz, but that's probably a reasonable assumption).  On a scale reaching up to 35, the difference b/t 10 and 7.2 seems small. Yet 10 is still almost 50% higher than 7.2.  Anyhow, if necessary, I'll add mass to the tonearm. If I were really seeking a higher compliance cartridge, perhaps the AT740 wouldn't be enough of a change?  Thoughts?  Here is a scale from Ortofon Support:

Low compliance < 10 cu.
Medium / moderate compliance 10 - 20 cu.
High compliance > 20 - < 35 cu.
Very high compliance > 35 cu.
Note: Dynamic compliance @ 10 Hz.

Thanks everyone. 
So Chakster, how do you explain Soundsmith's decision to make low compliance, low output moving iron cartridges. What could possibly be the advantages over "The Voice" which is high output (2.12 mV), high compliance other then matching high weight tonearms? What are your favorite styli. I like the Gyger S to which Soundsmiths OCL is very similar.
Dear @peter_s  : Nagaoka is not a low compliance cartridge but a medium one: 12cu.

Nagaoka was not so stupid to design an MM/MI low compliance cartridges.

As a fact other that the cantilever-less Igeda LOMC cartridges and perhaps Decca cantuilever-less just does not exist true low compliance cartridges and only people with very low knowledge levels almost ignorant ones could think in that wrong way.

Your MP-200 will works really fine and is very good cartridge with very good cartridge motors and competes against AT and any orther MM cartridge. Nagaoka is not a newcomer and even they made and makes cartridges for other companies/OEM.

R.
Thanks @rauliruegas   I had reported the compliance in the specs (7.2), but the specs didn't reference the frequency, and I didn't know how to convert a 100hz dynamic compliance to a 10hz value (roughly double, I now read).  Looking forward to the  Nagaoka!