Roland system 100

[Jeroen Bruintjes]

Hi there,

A bit off-topic, but I'm a little in the dark about this one. I turned down
a Roland system 100 model 101 synth. It`s a small keyboard-synth with one
VCO, VCF, ADSR, LFO. Apparently it belonged to a bigger system which the guy
- unfortunately - didn't have.
He asked Hfl 750 for it, which is about 325 USDollar. I thought it a little
too much, since the synth itself was quite limited, having only 1 osc and no
subosc.
Now, the big question :)

Did I do wrong on this? Is this thing rare? If yes, I'll still be able to
get it. 

Thanks,

Jeroen