Onyx is the glossy black GradedGuard Jewel frame for your PSA slab: deeper and shinier than the matte Standard Black, so a graded card looks like it came out of a jewelry case instead of a binder. We stock it next to the slabs we grade and sell because a PSA 10 deserves better than a loose top-loader.
Rigid, scratch-resistant shell with a fully clear front, stacks flat with every other GradedGuard, and the slab slides in without tools. Fits standard PSA holders; thicker holders or holders with inserts may not fit.
