Well I was looking around randomly on the internet again.. (Not really was looking at Bleach postcards XP) anyways I found a few thing I thought were interesting so I wanted to post em.
http://bleachasylum.com/threads/11525-Bleach-Rare-(or-hard-to-find)-Scans-v2/page35ok on this you can find two things one being Yoruichi being pissed at getting a can maybe of tuna or something? go down to post #346 and hit the spoiler it's the first picture you see.
Also if you go down to comment #348 you'll see like a dvd cover I guess it is..? Anyways Sui-Feng's Cat-Honey lalipop thing is there by Rukia
https://2img.net/r/ihimizer/i/bleachkaraburianimation.jpg/If you zoom it looks like Sui-Feng is looking at Nanao?.
(Also I have found a few other things but I have to refind them tho I have a couple on the comp I may just upload them somewhere to show everyone.)