Those pictures look like the ought to be good enough, but I'm not getting them.
1st mark- no idea.
2nd- looks like an asian character?
3rd-Is that a capital D?
4th- a cross, but I don't know the name of that type of cross. I call them Iron crosses, but that's not right.
5th-I think I see a lion on all four feet facing left, or a capital R.
6th-Could be a rampant lion facing right?
It looks like you might be pretty good with image editing software, and know how to focus a camera. Do you think you could take some more pictures at a higher quality(or just go back to the originals), crop them even closer to the marks, so we can get something maybe 800 or 1000 pixels wide? I copied these pics to my computer and blew them up, but there just isn't enough info in the file to get any extra detail. These pics are about 35 kilobytes each, which is a very modest size.
If you're taking pics at low resolution for posting, remember that since you're only posting a small part of the picture in this case, the resolution can be higher. I always take pictures at max quality, then reduce the size and quality as necessary in the software.
In your software:
1) crop tite, then
2)resize down only as much as necessary to reasonably fit on a screen - if it's already less than 1000 pixels, skip this step.
3)Save as . . . Part of the save to jpg is the quality setting. T-net lets you post up to 1000kb per pic I think. But if you do 1 and 2, it will probably still look great at 100k.
Hope this helps, and if I'm mistaken on any T-net policies please jump in.