Toynbee ear specula 6mm, Fig. 3..
Toynbee ear specula 7mm, Fig. 4..
Gruber for adults set of 4..
Gruber ear specula 4.5mm, Fig. 1..
Gruber ear specula 5.5mm, Fig. 2..
Gruber ear specula 6.5mm, Fig. 3..
Gruber ear specula 7.5mm, Fig. 4..
Gruber ear specula 4.5mm, Fig. 1..
Gruber ear specula 5.5mm, Fig. 2..
Gruber ear specula 6.5mm, Fig. 3..
Gruber ear specula 7.5mm, Fig. 4..
Gruber ear specula 4.5mm, Fig. 1..
Gruber ear specula 5.5mm, Fig. 2..
Gruber ear specula 6.5mm, Fig. 3..
