These elliptical hollow moulding planes were introduced c.1880 and appear in 1897 as #1084 available up to 5/8″ and with larger shapes available in 1/8″ increments for 3d extra money. 1909 sees a number change to #3040 and the sizes and details stayed the same through the 1921 Catalogue. But the 1928 issue shows up to 1/2″ at the regular price with addition 1/8″ increments being available at extra cost They were still similarly in production in 1959 and beyond until at least c.1963.
