- Steinheil Gruppen-Antiplanet 43 mm, 1883...
- Steinheil Gruppen-Antiplanet 43 mm and Tripla...
- Steinheil Gruppen-Antiplanet 78 mm, 1885...
- Aplanatic Landscape Lens by Steinheil, No. 37...
- Atelier-Schnellarbeiter 1:3 F = 31 cm by Hugo...
- Steinheil Gruppen-Antiplanet 64 mm, c. 1885...
- Rodenstock Copper-Bound "Bistigmat 13 x 18" L...
- Bausch & Lomb Zeiss-Planar Series I.A., Paten...
- Busch's Portrait Aplanat No. 4 Foc. 14 in., c...
- Pantogonal No. 1 8,5 cm by Rodenstock, 1906...
- Goerz Hypergon-Doppel-Anastigmat 75 mm, c. 19...
- Early Zoom Lens Progress E.W., c. 1900...
- Rare Plasticca 4/350 mm Art Portrait Lens, c....
- "Plasmat 2/10 cm" Night-Lens by Dr. Rudolph...
- Weitwinkel-Lynkeioskop Serie F No. 3, c. 1905...
- Weitwinkel-Lynkeioskop Serie F. No. 1, c. 189...
- Busch's Vademecum Satz No. 2, 1899...
- Pantoscop No. 1, c. 1872...
- 8 Brass Lenses, c. 1880–1900...
- Rare Plasticca 4/28 cm Art Portrait Lens, c. ...
- Pantoskop-Anastigmat No. 4, c. 1880...
- 2 Books by Carl Zeiss Jena, 1905/1910...
- 3 Large-Format Lenses...