Lambretta series 1 and 2 aluminum side panel badges by Scootopia
For Li Series 1-2 and TV Series 2.
INNOCENTI 19055049 19055051
The Complete Spanner's Manual: Lambretta Scooters by Martin 'Sticky' Round Third Edition 8100072
The Complete Spanner's Lambretta Kit Book
The Unofficial Lambretta Manual Update by Mark Haines
LAMBRETTA - ILLUSTRATED GUIDE TO THE IDENTIFICATION by Vittorio Tessera