We have a ton (maybe a literal ton) of these boards. We are thinking about making the trip from South Carolina to Ohio to drop off in person. (Which brings a whole other slew of questions) and I want the trip to be worth our while. Please help me grade these boards and let me know if I should be removing anything. We are already in the process of taking off all of the black plastic brackets. Picture labeled (a) is the pins inside of the tannish colored plastic bracket thing. Does this need to be removed, also? Thanks in advance

***I will be posting this message twice with two sets of pics.

Pic 1 I would think is high grade perph. Maybe even telecomm with all the chips on it. Pic 2 is low/mid grade.