UPDATE: Since the post was originally published, the window to become a book giver on World Book Night has closed. Keep an eye on their website

Book Dealer: Antiquarian & Rare
+525521441170
Located in the heart of Mexico City, we buy and sell books about music, art and (more)
Ephemera & Memorabilia Dealer
Highest quality digital restorations of first edition dust-jackets and art prints (more)