I have a MacBook Air that has been sitting in my closet for 5 years and it's most likely 11 years old. Prolly a Gen 1 or 2.
Apple was giving me like $100 on trade and it just wasn't worth the shipping. Plus, I have no idea where the magnetic charging cord would be.
Only reason I don't just toss it in the trash is I can't get it going to wipe it clean. You...I'd trust to wipe it before giving it to someone.
I'm sure you don't want it but thought I'd mention it.