NOS Simplex LJ4000 CP Rear Derailleur Vintage Retro

Timewarp new old stock Simplex LJ4000CP, still in sealed bag and original box ( box is a bit tatty and crushed ) but it is over 40 years old. The LJ4000CP was the 'Course Professionnel' Pro model as used by the Peugeot and Raleigh Weinmann Professional cycling team's. I doubt you'll find another new one in the UK .