one green and one blue in very heavy #antique glass

and the coin will be swallowed

it's like bringing #japan to your home

production #cellografspa

with the writing #fratellinidoli di Ternate and on the back

Stereoscopio antico Richard cerbiatto one green and one blueNice piece of #historyofphotography today with this #ancient #stereoscope #richard from the #early20th century how did it work? It allowed you to see #three dimensional #images !!! Developed for the first time in 1832 by Sir Charles Wheatstone using pairs of similar drawings and subsequently the nascent photography, the mirror stereoscope then evolved into the simpler, lighter and more practical lens stereoscope by Sir David Brewster. Throughout the