Troeltsch ear specula set of 3..
Troeltsch ear specula 6mm dia, Fig. 1..
Troeltsch ear specula 7mm dia, Fig. 2..
Troeltsch ear specula 8mm dia, Fig. 3..
Hartmann for children set of 3..
Hartman ear specula 3mm, Fig. 0..
Hartman ear specula 4mm, Fig. 1..
Hartman ear specula 5mm, Fig. 2..
Hartmann for adults set of 4..
Hartman ear specula 4mm, Fig. 1..
Hartman ear specula 5mm, Fig. 2..
Hartman ear specula 6mm, Fig. 3..
Hartman ear specula 7.5mm, Fig. 4..
Toynbee for adults set of 4..
Toynbee ear specula 4mm, Fig. 1..
Toynbee ear specula 5mm, Fig. 2..
