Fendi Bag - Value? Strap?

[stylar]

I just found this Fendi bag in my garage. Apparently, it belonged to my grandfather. I think it's authentic, vintage fendi. Pictures are below.

My questions:

1) Is this valuable or just a bag? How much is it worth?

2) I want to get a leather strap to go with it. Where do you recommend I go to get a good-looking, matching strap?

Pictures:

 

[wj4]

I would try to contact Fendi for more details.

You want to add a strap? You intend on using it? From the 3rd picture, the bag looks rather tore up a bit. I don't know how it would hold up against regular wear/tear.

I would personally try to sell it if it has a tremendous amount of monetary value. If it doesn't, I would use it as a decore because I think it's a cool looking piece.