Ferrari factory original January 1971 Ferrari 365 GTB/4 Daytona Parts Catalog Revision.
This is the January 1971 addendum to the original Daytona parts catalog from 1969, print number 33/69.
It counts a mere 7 pages excluding the covers.
It was intended to be included in parts catalog 33/69 hence the pre-punched holes to fit the binding (original).
No Ferrari Print but 100% original.