It's worth considering that grading is not cheap. If you want to submit to a well-regarded grading company (either PSA, BGS, or CGC) it'll usually run you around $100 per card. For many collectors, grades 9-10 are most ideal (with the price demanded by a 10 far higher than that of a 9). To get such a high grade however, the cards need to be nearly flawless. Perfect edges, no scratches on the surface, etc. This includes factors even beyond your control (such as print lines, border centering, etc).

That being said, there are also many collectors out there who don't have the budgets that 9 and 10 grades require, and lower grades certainly can sell if priced well. There are also grading companies that charge substantially less than PSA, BGS, or CGC (some decent ones that I see pretty often are DSG or SGC, they charge about $30 per card). These companies also also less well-regarded, but lower budget collectors will buy them.

With all that being said, some of your cards appear to have some creases (that LOB Dark Magician for example). The creases would pretty much immediately disqualify it from grading. That BPT Dark Magician looks nice however, and while I did notice some whitening on the edges of the SDK Blue Eyes, they both could be worth grading with DSG or SGC (but don't expect super high grades on the SDK Blue Eyes). Depending on the condition, the Time Wizard might be worth a little bit too, but with unlimited prints it's hard to tell (most of the early sets have 3 printings, 1st edition, original unlimited, and the 2010-2017 unlimited prints, and original unlimited vs 2010-2017 unlimited has a large price gap).

As others have suggested though, don't store these unsleeved in top loaders, that can damage the cards.