Posted By:
quani've had various caramels in psa3-5s that rattled and moved around inside psa holders, only 1 time did i felt it damaged the card...since it was a 4 i felt it would still grade VGEX. I've also had 2 or 3 SGC cards in 50-60 holders jarred loose from the black insert and moved to various positions within the slab, again only 1 i thought was damaged (an sgc60) and I thought it might be downgraded if cracked. Thin issues like mello mints and cracker jacks could be a problem.
edited to say: by moving around i mean during shipping. the card don't just start sliding when i hold it up or something. if it's that loose i'd probably have it reholder or crack out.