A mahogany framed double opening ships slate log-board inscribed Oliver Eldridge; another similar; a McGegan Star indentifier in flat mahogany stowage case; a small portable hand pump boat's whistle; a Walker's Cherub Matk III taffrail log; a brass binnacle lamp assembly with reservoir; a chronometer outer carrying (guard) case; a long walnut parallel ruler; a brass parallel ruler signed T.S. & J.B NEGUS; a wood and metal hinged plotting board; and a metal straight-edge (11)