I mean, clearly his budget is tight, and it's all about helping him in the end.
@AnyOtherRay and others who might be interested: This is very irrelevant, but just in case it is possible to stretch your budget, the Massdrop x Sennheiser 6XX, just dropped from $500 down to $200. According to main big names in tech and audio (inclduing LinusTechTips and others), they're amazing headphones, especially for the price. They're open-back, and out of the budget though. Again, I understand your budget is tight as can be, but, if you're open to waiting until you can expand your budget, it might be worth it... Just a thought, but I respect your budget and headphone requirements. Just such a good deal that it was worth mentioning.
You can find them here, if you have any interest.
https://www.massdrop.com/buy/massdrop-sennheiser-hd6xx