Advice Needed: Does this look like a good deal to you all?
Can I maybe do better if I wait a few months? .... A few years? .... 20 years? .... 30 years?
Sorry it's so wrinkled. It was wrapped around one of the cups in a box in my basement.

Gads, the SX systems were such a rip off. Intel was getting to many failures in QA of the math co-processors, so they disabled them, and marked them as “SX” chips.