A series of scientific crows, calibrating their instruments for experimental investigations.



The ephemera: original document 1839; original french receipt 1916; original receipt 1918; crow photography; original pharmacy label; illustrations of columns, table of the elements; vintage mechanical l drawing; ink bottle illustration.
The found objects: vintage watch parts, antique typewriter parts; antique pen nibs, vintage pewter heart pendant, vintage game piece; vintage automotive light, vintage globe hardware; antique nails; vintage stopwatch faces.
Size: 8 inches by 8 inches