Vintage Set of 6 Coasters Signed Saben Silver Plate w Porcelain Antique Cars

Description

Vintage Set of 6 Signed Saben Silver Plate & Porcelain Coasters w Antique Cars.
The only thing I can find on these 6 Coasters is that the Silver Plate needs a polishing on rims and backs.  They are intact as far as I can tell, and all are signed on the back "Silver Plate By Saben".  They measure 4 inches in diameter. All of the Antique Automobiles are named and dated in the porcelain.