No. For three reasons
1. Ponds can produce big bass, but not usually large numbers of them. If you take those fish out of there you could be damaging the fish population.
2. You can get a reproduction made. Take pictures and measurement of your fish then ask the taxidermist to make a reproduction. These look great and last longer.
3. If you keep those fish, neither you or anybody else will ever get te chance to get that big fish again. Put em back, and let em grow bigger.