Salvatore Ferragamo

Hello, I'm having trouble determining when this bag was made. I've never seen Ferragamo hardware like this. The inside tag says Salvatore Ferragamo, below that Firenze 7, and below that made in Italy. There is a handwritten tag on the inside of the zipper that appears to be a 2 a cursive l / 3583. The inside zipper hardware as well as the outer zipper hardware is embossed with the cursive like Ferragamo. It has a detatchable "rolled" strap in which the classps are embossed with that same cursive like Ferragamo logo. 

I appreciate any informative responses.

Thank you,

JLee