1866 Pewter Tankard in Haltom City, TX

This Pewter Tankard is in excellent shape for it's age. You must look closely but it reads Rowing Club. 1866. First Prize.
There's other writing but this is all that I have made out other the the initials E. I. A. There's a makers mark.
The glass bottom has a crack probably from the winner slamming it down hard on the bar.
Pleaase call with any questions [removed phone].