Hi all, I'm looking to acquire a used Ryoma Maxima D-1 Special Tuning driver from a "friend of a friend."  He has provided a serial number of: MSB9302.  Does this serial number look legit for a black (v-spec?) st driver?  It has an aftermarket shaft (older Diamana).  Also, what would be a reasonable price for a used one in B+ condition?

Thanks in advance!

Edited June 6, 20168 yr by audiophilitis

It's the maxima or the older version?

It's the Maxima...