The thinnest saw plate I have ever encountered. Very nice condition and the applewood handle has original finishes. 15 3/8" cutting edge and 18 1/2" overall. Blade is a bit wavy (how could it not be being this thin?) but not kinked. Detailed etching reads:
EXTRA
RICHARDSON BROTHERS
THIN BACK
CAST STEEL
SUPERIOR QUALITY
PATENT TEMPER PATENT GROUND
FOR QUALITY TEMPER, AND WORKING
THIS SAW HAS NO EQUAL
NEWARK, N.J.