Ronson tone

I know he used a Mk I Tonebender during his time with the David Bowie and I'm trying to reach that tone as closely as I can, anyone have any recommendations for clones of this pedal? I found one called the Tru-Fi The Spider Fuzz but at a $225 seems a but steep for a one trick pony pedal. Any suggestions for any alternative or insight would be welcome, even if I have to bite the bullet on this one. Thanks!