Dingmann Tongue Blade, Fig. 1, 65 x 26 mm, with Central Groove

Abaisse-Langue Dingmann, Fig. 1, 65 x 26 mm

Baja-Lengua Dingmann, Fig. 1, 65 x 26 mm

Abbassa-Lingua Dingmann, Fig. 1, 65 x 26 mm