ear trumpets

ear tube #20

style ear tube
brand Euro Vibraphone
based in Uk
trademark
made 1930
retailer Unknown
earpiece Solid silver
body Solid silver
horn Solid silver
horn dia 8x4 mm
length 25 mm
weight 4 gm
size show size show size
grille None
marks Patent 33104-1930
ring No
adjustable No
condition Excellent
acquired 2008
seller type Dealer
found in Littleton Co
country USA
value show value show value
seller note Ear tubes with the original box
comment Finally found a pair - now they seem common enough !
and of course USELESS !
shape weird
boxed yes
gwrok yes
bay 5
details on the terms may be found here