A laser cutter leaves a very different edge than a guillotine cutter. The difference should be obvious to someone who knows what they're looking at.
That being said, I've often wondered if the place I worked for would consent to an experiment of cuting a T206 on the cutter to see if the edges would pass grading. I don't have any that I'd be willing to destroy though and if it passed I'd destroy it for sure after documenting it enough.
I am curious what things aside from the front/back combo make people think it's trimmed? I don't see anything that seems obvious to me. A couple corners look slightly odd, a bit too sharp on one of the edges. But I have a few that I know aren't trimmed with the same sort of corner.
And the disclaimers
I'm not bidding on the card - it would be several times my lifetime expenditures on cards so far.
I'm ambivalent about TPG, there are some good things and some bad about it. I still look at the card if I'm buying.
Steve Birmingham