palindromicbob
Tour Winner
You were both equally at fault.
By announcing the Ball and Id, it should spark a query when someone else makes/would make exactly the same announcement!
Highly unusual though!
I was once playing the 16th during a practice round with custom printed PD Softs. Walked up and saw 2 balls but saw my logo and got ready to play the shot. Guy on 15th (which runs alongside) came up and thought I was playing his ball. I pointed to the logo and told him that they were my own custom design. He then revealed he was playing a ball with the same logo on it that he'd found.
Luckily I am in a habit of using at least 3 colours when marking up my balls (one for each in a sleeve) and knew mine was a Red 2. When he looked at the other ball it was also a 2 but was marked up in blue. It had actually fallen out of my bag and they'd picked it up when coming behind me.