54proto1 : Saruman™

Nothing is really known about this prototype except its existence and picture of it. It belongs to no-known range and is not referenced anywhere and The “54proto1” is a personnal referencing used by myself to have an entry in the database… . Though the date 1992 can be seen it is only a guess as it was during 1992-1993 that 54mm prototypes were known to be made. Absolutly nothing is written below the base.