OK, I took a picture of this and put it into Google search here’s what came up.

This is an antique print, likely a copperplate etching and engraving, titled L'Entree de la Comedie a Amsterdam. It depicts the entrance of the Van Campen theater (Schouwburg van Van Campen) in Amsterdam, around the year 1770. The print was published by Pierre Fouquet Junior, an Amsterdam-based artist and art dealer.

Paper is 16 1/4 x 11 3/4.

No rips or tears and is in what appears to be very good condition. Please see all photos.