Letterhead, Michael Tynan & Co Solicitor, 41 William Street, Limerick. Top left page, Michael Tynan & Co., Solictors. Michael Tynan, Catherine T. Tynan, Martin C.Tynan. Telephone No. Top right 41 William Street, Limerick. Date 19th February 1947. Centre of page blue pen mark. Fom Michael Tynan to Messers. P.E.O'Donnel & Son, Solictors, Glenworth Street, Limerick.