80 Microsoft Model 600 wired Keyboards

I have 80 of these keyboards they are basically brand new they came from a community college my understanding is when they got a new Microsoft computer they went to a wireless keyboard and these went into a pile and were not. Used I want $8 each for them but you have to take all 80 they sell on eBay for $20 to $35 each but I don't have the time or patience to sell them individually so for $640 take them all and there is plenty of room for someone to make some money from them if you want just one $ 15 each 5 for $70 10 fo $120 40 for $400 if your serious let me know. I also have some other models of keyboards and mice that I will be listing I have a total of 138 keyboards 88 mice some brand new some used. If your someone who wants to make some money come by and see everything I got laptops networking devices let's make a deal where we both make some money off this stuff I need them gone.

Condition

Open Box (never used)

Connectivity

USB

Model

Model 600

Brand

Microsoft