I believe this is a year 2006 Nimbus muni.
It’s in excellent condition, with just a few scuffs on the saddle bumpers.
It clearly hasn’t been ridden much.
KH Fusion Street saddle
Square taper “unicycle.com CRMO” hub
152 “MBX” cranks
26x2.2 Bontrager Jones ACX-B tire
SunRims Rhino Lite 6000 series rim
$180 + shipping (PM me with zip code for shipping cost)