To celebrate its 150th Anniversary, the Ray Society has produced eight prints measuring 35 × 45 cm, comprising facsimiles of ten plates, from seven early monographs. Each of the eight mounted prints is accompanied by an unmounted sheet of explanatory text. Information about the origins of the Society and details of all the previous publications is included in a separate booklet. No such collection of plates has been reproduced before and the edition is limited to 500 sets in an embossed, commemorative folder.