A solar-powered pocket calculator in working condition.  Calculator measures approximately 3.5" x 2.25" x 0.1" and weighs 0.8 ounce.  It has a clear plastic cover to protect it from scratches.  Made for "Fluid Air" company. 

Lower 2/3 of calculator is clear/see-through (it was photographed against a black background).  It has some superficial scratching/scuffing which does not affect performance.

Works when exposed to light.   No information available on warranty, year of manufacture, brand or instructions.

Shipped by US Postal Service 1st Class mail.