Wow, this is such a cool clock sign! It looks great and works great too! It keeps excellent time. There are no cracks or chips to the glass face of the clock, or to any other parts of the sign. The back has some rusting, as well as some tarnish to the metal corners, but that patina just adds to the look of the clock, in my opinion. The clock measures approximately 15.75" x 15.75". I also put in 2 new LED bulbs to keep the heat down inside the sign. Be sure to check out my pictures for complete description. Please contact me with questions, and be sure to check out my other items as I will combine shipments to save you money on shipping. Thank you for looking.