I have a couple of Mobelec Max transistor ignition modules. One is new and unused whilst the other appears to have had minimal use. They were bought some years ago for use on Fulvias. From what I remember they use the original points but take the load off them so they last longer. Also one gets a bigger spark so points gaps can be opened.
The modules which are exactly the same have a 3 way switch on the outside. Position 1 is Transistor ignition on, Position 2 is 'off' - a crude immobiliser and Position 3 is normal as in 'back to points' from memory
Because I cant give any guarantee for the 2nd one it comes foc with the first one which itself doesnt have fitting instructions although they will be available on the Internet.
Any reasonable offer considered..
Chris