This is 4 pieces of railroad track, each measures approximately 16" long, and 2.25" wide.  The writing on the back of each piece was very small and even with a magnifying glass was difficult to read, but I believe it says "Rivazossi, Made in Italy, 10778.  These pieces were in a box of other stuff that I purchased at an auction.  I have no use for them, will sell cheap, but of course postage will cost you.