Collections

Emil Wünsche’s Nymphe mod II, folding pour plaques et films.(…)

Pompe à eau Louis-Joseph DELEUIL. Il s’était distngué dans le(…)

La maison BOUSSARD à Toulouse avait déposé des brevets en(…)

Mid 19th C. hour glass with conical chambers in a(…)

Once closed, this stereoscope viewer looks like a small box.(…)

This perfected achromatic microscope was made by Charles Chevalier between(…)

The International Mutoscope Reel Co. original Mutoscope reel for the(…)

Three draw terrestrial telescope with parchment covering. The fittings are(…)

Beautifully made Brewster type 3D viewer, circa 1855. Lacquered paper(…)

Solar Microscope for projecting microscopic preparation using sunlight. Very attractive(…)

Large 18th C. Hour Glass or Sand Glass with Conical(…)

Artist’s Camera obscura, made of cardboard covered in black crinkly(…)