Custom made for me some months ago. Alnico single-coils that work with every number of strings or spacing. They are about 15cm long. You can use them crooked or straight. Good from 8 strings with 19mm spacing to 13-14 strings (if you use tight spacing). Unique pieces. Excellent conditions, they sound awesome in passive. They're worth 300, I'd let them go for 200. Trade considered with Acoustic Image heads, Demeter or Alembic preamps (I'd obviously add money). Pics available soon.