Ordered and received the 32x48x1.  The mirror itself is beautiful and well made.  I ordered this mirror to hang above my mantle shelf as an anchor piece on a white brick wall.  The description says this mirror is 17 lbs.  unfortunately, the box it comes in  correctly identifies it as 49.6 lbs.  At first I had hoped the box is 49.6 lbs due to very strong protection of the mirror which is not the case.  The box is cardboard and the mirror is protected by styrofoam boards and strips on the edges.  The mirror is in fact 49 lbs.  
Beautiful, well made mirror but not as described and unfortunate for me, wall can’t maintain the 49lb weight.