Decorative Butterfly ~ those which are of nondescript patterns or variety, mainly metallic.

Select Butterfly ~ those which are mostly like standard variety koi patterns; kohaku/sanke/showa/bekko/asagi/shusui/etc.

Click here: Butterfly Sales to see what's available.

Come out to Newcastle for a visit and see our selection!

Here's an interesting and informative thread from Koiphen.com message board regarding Butterfly... if you have time have a look!
Butterfly Koi Topic