DSLR sale

Hi guys, I would like to know how I can sell my DSLR. My brother bought it as an impulse buy 1 year back and from then we have used it like maybe 5/6 times max. So I am looking to get the best out of it by selling it. Any help on where I can sell it, maybe like a shop or a website? Camera details: Canon M50 Mark ii Lens: EF 18-45mm and EF 55-200mm Have the stock battery and charger intact and it works flawlessly. And have one camera backpack bought from Amazon. Thanks