Limped Mid Pair that's an Overpair on Flop

[Crouch Potato]

Ok, I probably played this hand super poorly, but PKR can be maniac like so without QQ/KK/AA I always look to keep things small. I limped here only to hit trips but ended up with the overpair. Suggested ways to play this most welcome. Table Type: Ring Money Type: REAL MONEY Blinds are now $0.25/$0.50 Button is at seat 3 Seat 1: boring - $22.79 Seat 2: Daedalus44 - $9.25 Seat 3: adamout - $55.99 Seat 4: Csabika1 - $45 Seat 5: morgenes1 - $49.22 Seat 6: ingolf - $17.50 Seat 7: LoneWolf001 - $45.75 Seat 8: tohumaniac - $98.93 Seat 9: daveshindigg - $30 Seat 10: KimiRaikkonen - $188.62 Moving Button to seat 4 morgenes1 posts small blind ($0.25) ingolf posts big blind ($0.50) Shuffling Deck Dealing Cards Dealing [Tc Td] to KimiRaikkonen LoneWolf001 folds tohumaniac calls $0.50 daveshindigg folds KimiRaikkonen calls $0.50 boring folds Daedalus44 folds adamout calls $0.50 Csabika1 calls $0.50 morgenes1 calls $0.50 ingolf checks Dealing Flop [4d 7s 5c] morgenes1 bets $1.50 ingolf folds tohumaniac calls $1.50 KimiRaikkonen calls $1.50 adamout calls $1.50 Csabika1 raises to $12 morgenes1 folds tohumaniac folds KimiRaikkonen folds adamout folds Taking Rake of $0.52 from pot 1 Csabika1 doesn't show Csabika1 wins $9.98

[Valiant23]

Re: Limped Mid Pair that's an Overpair on Flop

Dealing Flop [4d 7s 5c] morgenes1 bets $1.50 ingolf folds tohumaniac calls $1.50 KimiRaikkonen calls $1.50 adamout calls $1.50 Csabika1 raises to $12

This to me suggests either A7 and he's hit and is prcing you all out of any draw. The obvious straight. Complete bluff. I'd go for the first. :ok P.S. Possible over pair too I forgot to say