The
e-scrap prices will not break down anything by specific model or part number. What you have can generally be classed as a pinless (or no pin) CPU.
CPUs with that similar square shape with pins have a variety of categories from P4/Fiber with metal all the way up to 386 Gold Caps. If you want to take a picture of any other CPUs your not sure about someone will help ID it for you.
If you're looking at the Test & Buy prices only the CPUs listed are currently being tested by Boardsort, anything else they are not set up for.