From notecards to invitations, stationary, announcements, tshirts and posters, here are my favorite custom letterpress companies:

Bella Figura * Blush Publishing * Don't Press Me * Egg Press * Ink + Wit * Joie Studio * Manifesto Letterpress * Moontree Letterpress * One Blossom * Sarah Ridgley Letterpress * Sunlit Letterpress * Three Red Hens