ear trumpets

con tube - taper #273

style con tube - taper
brand FWA
based in U K
trademark
made 1950
retailer Unknown
earpiece Missing
body Covered tube
horn Cellulose acetate
horn dia 50 mm
length 1000 mm
weight 170 gm
size show size show size
grille None
marks OL380A 9^ 50 FWA Oct 50
ring No
adjustable Flexible !
condition good
acquired 2015
seller type Individual
found in Scunthorpe
country U K
value show value show value
seller note Vintage Hearing Aid Conversation Tube Oct 1950. Bakelite hearing aid / speaking tube / ear trumpet with a silk covered flexible tube; "Oct 1950" on it; an estate find; works as intended, although is missing the earpiece; in total 100 cm long.
comment I don't have one of these - the marking is very interesting, I look forward to examining it. FWA is unknown at this time. EWA could be Eschmann Walsh Associates ?
shape dome
boxed no
gwrok yes
bay 3
details on the terms may be found here