The product is a genuine Lucas NOS turn signal switch designed for 1974-1976 MGB and 1974-1977 MG Midget models. It is a vintage part and is placed on the steering column to control the turn signal. The manufacturer part number is SQB191.
Theseparts are NOS which is “New Part - Old Stock” , They may have some minor blemishes and / or discoloration from long term storage. This has no negative effect on the parts or their performance.