All expansions and base/core sets are legal in Vintage.

The following cards are banned in Vintage tournaments:

Any ante card
Chaos Orb
Falling Star
Shahrazad

The following cards are restricted in Vintage tournaments:

Ancestral Recall
Balance
Black Lotus
Brainstorm
Burning Wish
Channel
Crop Rotation
Demonic Consultation
Demonic Tutor
Enlightened Tutor
Entomb
Fact or Fiction
Fastbond
Flash
Frantic Search
Gifts Ungiven
Grim Monolith
Gush
Imperial Seal
Library of Alexandria
Lion’s Eye Diamond
Lotus Petal
Mana Crypt
Mana Vault
Memory Jar
Merchant Scroll
Mind’s Desire
Mox Diamond
Mox Emerald
Mox Jet
Mox Pearl
Mox Ruby
Mox Sapphire
Mystical Tutor
Necropotence
Ponder
Regrowth
Sol Ring
Strip Mine
Time Vault
Time Walk
Timetwister
Tinker
Tolarian Academy
Trinisphere
Vampiric Tutor
Wheel of Fortune
Windfall
Yawgmoth’s Bargain
Yawgmoth’s Will

By being restricted, these cards are limited to one per deck (including sideboard). Vintage is the only format to have restricted cards.

You can visit www.magicthegathering.com for more information in the Vintage format, as well as the tournament floor rules, set lists, and banned/restricted announcements.