I have seen 1 pic of an albino reed fish, and I believe it was owned by Wes of Rare Fish.
Extremely rare, doubtful you'll find one soon. The reality is though that albinos are popular and fish farms know this.
I'm sure it's only a matter of time before albino ropes are commonly available. Just the way 'platinum' bichir prices are coming down, and are available here and there.
It's funny how a lot of people rave about P.b.bichir, because it's soooo rare, yet it's only 'rare' in countries ouside Japan. They're farming them over there and have tank loads of them
Albino ropes and albino ornatipinnis are seriously rare.