Soviet clone of Intel 8086 in very unusual package. Top of the plastic DIP package has two cuts so that it's possible to see traces coming from the chip core. This 8086 CPU is manufactured by "Kvazar" plant. That plant also produced Intel MCS-51 clones in similar package.
Three segments
5 MHz
40-pin plastic DIP
Soviet clone of Intel 8086 CPU
Manufactured by "Kvazar" plant.