In addition to the single platinum-palladium prints, Salto Ulbeek has produced four folios. Each folio contains the work of one of the photographers who feature in the exhibition: William Abney, George Finch, Sydney Spencer and Frank Smythe. The folios contain 8 or 9 loose leaf platinum-palladium prints plus a biographical essay on the photographer and thumbnails with the titles of the prints. They are produced as limited editions of 18 and displayed in an aluminium tray with hard covers.

Each folio is available for sale at £3,450, excluding Import VAT (where applicable) and postage. Editions are limited to 18.