I think the reel is simply empty and there are no more left. We don’t know how many LEDs he had of these special high CRI version (maybe only 250 pcs, some reels are so small). Maybe he only got one reel as “remaining stock” from a special customer request / project and there were only 250 pieces available.
I am also sure that this seller is not aware what exact type he has on his reels, since it seems that he is only reseller of these LEDs.
Such a pity that this turned out this way… because these high CRI variants are superior in light quality and also luminance…