Into the Ether at the RayKo Photo Center.
From their website:
Come see this landmark West Coast exhibition featuring the work of 10 of the greatest contemporary collodion artists to ever coat a plate. Both ambrotypes (one-of-a-kind images made on glass) and ferrotypes, or tintypes (one-of-a-kind images made on thin metal plates) will be exhibited. The photographers come from a wide variety of backgrounds and pursue a wide range of subject matter, but they are united in their choice of process and their passion for this technique that renders some of the most exquisite photographs ever seen.