all 19th century, a tinplate ear trumpet with exceptionally large bell (15.5cm diameter), original tourquoise paint and silk ribbon, length 37.5cm; a telescopic ear trumpet in celluloid, in imitation of light tortoiseshell, 37cm extended; a small and compact Bonnafont trumpet in black painted tinplate and brass, with plaque ' 'MATHIEU BRD SNT GERMAIN 113 PARIS', 9cm long (3)