May 2005 i purchased my first LV from eLux...and i still have it...Monogram Musette Tango w. long strap....The bad thing is that I hardly used this purse....but I doubt I'd ever get rid of it...
oldest as in date code, i think that would be my mono pochette. As for oldest as in purchased I would have to say it would be my Neo denim speedy. I have liquidated a lot of my bags.
My oldest/first LV was my monogram pouchette that I bought in the summer of 2002 for like $215 or something close to that - I babied that thing like crazy back then.