Its a fairly standard constructed Parrot Cage. Looks like something in the 23D x 32W x Height size range or maybe a bit larger. The construction is somewhat current and appears to have a full height front door opening, which is really nice when you need to clean it, replace the bowls, move the Parrot in /out, etc...
General build appears to be steel construction, welded and Powder Coated.
The door hing side should be looked at closely, since the picture does not clearly show what or how it is hinged.
Double check that the bottom tray is in its proper location, it looks like it is set too low.
New cage in this size range is in the $ 350 - 450 USD.
Oops!: Its as most all Parrot Cages of this construction, built in China.