This Share Certificate belonged to John Squire Underdown Jnr. born 08/12/1862 died 23/11/1924, married Sophia Elizabeth Reid. John Squire Underdown Snr took his own life whilst living in Penfield Sth Australia. Ossie (Oswald) Underdown, the doner, is the 2nd son of John Squire Underdown Jnr. Ossie Underdown owned and lived at Strawberry Gardens in Rhyll, Phillip Island.A Share Certificate for Marconi Wireless Telegraph Company of Canada, Ltd. Part of Inscription: This is to Certify that John Squire Underdown having paid £6.5.0. for Five Shares........Dated 8th day of September 1906. john squire underdown jnr, ossie underdown, marconi wireless telegraph company shares