God knows what you'll be flying on - the B727s and the Fokkers are trashed mostly and they're trying to sell them off if they can, presumably as parts. Quite a few airlines have done wet-leases in Libya, mainly Tunisair/Nouvelair A320s, also Croatian 320s and Air Malta, so your guess is as good as mine. They seem to be out of favour these days as Buraq have ordered and taken some -NGs, and Afriqiyah have Airbuses on order. The only thing that has changed is the name, they're called Libyan Airways these days.