This auction is for an Antique Brass B. R. T. BROOKLYN RAPID TRANSIT Railroad Button Mfg By J. R. Gaunt. It is 7/8" in diameter. This is part of a very old collection of buttons which I will be selling throughout the year. Keep watching for more rare and unusual buttons. See my other auctions for the other buttons pictured.
Buyer pays $6 for insured Priority Mail in the US.