What's the best rate you've ever gotten from selling 40%

I know tons of us sort halves, as evidenced by the stats in the Halves sorting and reporting thread:
The question arises, then... what do you do with all that 40% silver?
For those who are selling it, what's the best rate you've ever gotten for them?
Currently, coinflation lists them at 12.3x face, but I thought it was a pretty good deal when I got 10x the other day...
Halves
$1,379,135.00 Searched
7181 40% Found
The question arises, then... what do you do with all that 40% silver?
For those who are selling it, what's the best rate you've ever gotten for them?
Currently, coinflation lists them at 12.3x face, but I thought it was a pretty good deal when I got 10x the other day...