Full frame x 2, Half frame x 2 I'm selling these because I don't use them. There are almost no scratches, and they are really clean. The mirrored side surfaces are also at a level where scratches cannot be seen with the naked eye. Out of the four screws, three of them show no signs of a screwdriver being used. Although they are not new and unused, they have been stored at home. Please take a close look at the condition and purchase them after confirming it.