It's the mid level of rarity when it comes to Gameboy Pockets.
There are the regular coloured ones,(Silver, black, red, etc.)($5-20), the low-mid ones, (clear)($20-30), mid-high ones, (Purple, famitsu, etc.)($50-100) and the very rare ones like the Toys r us Ice Blue and Astro Boy edition.(Up to $450 new)
I just hope I remember all of this correctly.