The study of apparitions formed an important part of early physical research, and many different types of apparition have been recorded, but the ones which primarily interest us here are those in which a person having an OBE simultaneously appeared to someone else as an apparition. There are many cases of this kind in the early literature and they have been quoted again and again but a relatively small number of them really form the mainstay of the anecdotal evidence on OBE apparitions. Crookall [Cro61] and Smith [Smi65] give some recent cases but they too concentrate on the older ones. Green [Gre68a] discusses the similarities between apparitions in general and the asomatic body perceived by OBEers, but she does not give any examples from her own case collection in which another person saw the exteriorized double. By contrast, about 10% of Palmer’s OBEers claimed to have been seen as an apparition [Pal79b] and Osis claims that from his survey OBEers ‘frequently’ said they were noticed by others and in 16 cases (6% of the total) he was able to obtain some verification through witnesses, although he does not expand on this remark. Obviously it would be very helpful if much more evidence of this sort could be collected, and recent cases thoroughly checked.