All of the types from Caracalla through Elagabalus have been published to OCRE. Additionally, the University of Virginia Art Museum collection has been re-published into the nomisma.org triplestore. The number is small, but there are four coins in this batch from UVA (see http://numismatics.org/ocre/id/ric.4.el.132 for example). So far, there is no coverage from the ANS collection, but we hope to make these coins available in OCRE by the end of next week. Additionally, I expect to have most or all of the imperial coins from the British Museum available in OCRE tomorrow or Monday.