X86-Secret : ES Zone
Pentium 150 MHz ES  (Week 37, Year 1995)   
A8050260-150 / I537641Q ES / Q0835 C 0116 / '92'93

An early engineering sample of the Intel Pentium 150 MHz. This processor features a ceramic package and a P54 core. It doesn't feature MMX. The official launch of the Pentium 150 MHz was on Jan, 4th 1996. This sample was produced in mid-95.