May I ask where you bought that beautiful set? Thrift store? Rummage sale? Estate sale?
You can find real treasures at rummage sales, thrift stores, etc. A couple years ago I paid 20 dollars for a small set at a thrift store (the picture is in my profile) that I have been told is made of marble.
I picked up this nice wood set and a table and chairs for $35. So excited!