Ultra RARE Russian Soviet CPU Gold Ceramic Clone of Signetics N8X3001 (8x300). MADE IN USSR.
 
KM1818VM01A - Rare Russian Gold Ceramic clone of N8X3001 8-bit RISC-like CPU (50-pins, Electronika plant, 1990, July) 
Very rare, collectable since Signetics is no longer around (was swallow up by Philips)
For more information visit -
cpu-world.com/CPUs/8X300/index.html

Really "MONSTER" among the Rare CPUs - 63x22mm !!!
 Used in USSR Electronika MS 0585 computer (DEC PDP Clone) 
   
Great item for chip collectors !!!

CPU is new, from the old stock.