The seams are quite crude in there sealing. Belstaff customer 'experts' don't help for jackets before 1980.
Any help is appreciated.
John Lofgren Monkey Boots Shinki Horsebuttt - $1,136 The classic monkey boot silhouette in an incredibly rich Shinki russet horse leather.
Grant Stone Diesel Boot Dark Olive Chromexcel - $395 Goodyear welted, Horween Chromexcel, classic good looks.
Schott 568 Vandals Jacket - $1,250 The classic Perfecto motorcycle jacket, in a very special limited-edition Schott double rider style. The logo looks like that kind of era or earlier to me, but the adverts and jackets I found in a quick search didn't seem to match.
Logos are not always a good clue of age. Some labels/logos are used across decades and sometimes old logos are re-used after a break.