Dramascape is a group of arts and writers producing high quality maps and adventures for use with a variety of gaming systems. Dramascape's most recent offering is Fantasy 6 x 6 Tiles available at Drivethru RPG for the unheard of price of whatever you want. The suggested price is $1.99, which is a great deal on a quality set of tiles.
You can use the pay what you want model to give it a product a try and purchase it later. One of the advantages of using DriveThru RPG is their automatic system to deliver a product as a gift.
After going to checkout, all you need to do is enter your payment information and add the recipient's email address and DriveThru takes care of the rest. What a great way to share the gift of game.