There are 4 cards below, that of some of the Lightwoods and the Branwells from The Infernal Devices. The 4th card is a spoiler if you have not read Clockwork Princess yet and can be seen below the cut.
Here’s what Cassandra Clare had to say about this set of cards:
Here I’m finishing up the suit of Rings, which takes the place of the suit of Pentacles. Pentacles are associated with change and progress. Each card shows a family associated with a family ring — ten is the Branwells, and the suit cards, Queen, King, Prince and Page, are taken by the Lightwoods of the Infernal Devices era.