This is the art for the printer. These are final versions of the invitation and the response card. They have been revised with most of the images masked out, leaving only 1/8 inch beyond the cut lines for the bleed.
This is a PDF of the invitation, which was designed with OmniGraffle on a Mac using Gill Sans Light and Bold fonts. It is meant to be printed full color with bleeds on three sides (top, bottom, and left). It measures 3.875 by 9.25 inches and is meant to fit into a Policy 10 envelope (same size as Number 10, but it opens on the short end).
This is a PDF of the response card (also as separate front and back PDFs), which was also designed with OmniGraffle on a Mac using Gill Sans Light and Bold fonts. It is meant to be printed full color with bleeds on two sides. The front (please rsvp) should bleed on top and right, the back (please share) should bleed on right and bottom. The response card is meant to be printed double sided with vertical orientation of the to sides matching (i.e. both sides have the same top edge). It measures 3.5 by 4.875 inches and is meant to fit into a 4 Bar (Baronial 4) envelope.
The original OmniGraffle files are also available.