Framed Oil Painting's inside another Glass Frame

Dear Thomas,

Thank you for your patience and help. My sincere apologies for the delay with the appraisal.

The presented object appears to be a pair of chromolithographic prints which are overworked with some hand-painted details. They are framed and have the details of 18 x 18 inches measurements each. The artwork depicts nymphs and the godess Venus and was probably made around 1900.
Comparable objects were recently offered and sold on the international auction market.
This piece is in good condition and no severe damage is visible in the images provided.
A fair market estimation would be between 200 to 400 USD.
This estimate is based on actual recent past recorded auction sales of comparable items. Retail "asking prices" can be higher and may vary.

With kind regards,
Gregory