$2.20, Final table. Bluff here?

[Jon_AK]

At the final table of a $2.20 on stars. Everyone has been playing quite reasonably considering it's a $2.20 (no crazy spews/no constant jamming, etc). I was in the middle of this hand and felt my opponent had a weak holding. The river was extremely harmless but would you go for a steal here?

PokerStars No-Limit Hold'em Tourney, Big Blind is t16000 (5 handed) Poker Stars Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

MP (t820356)
Button (t341792)
SB (t183728)
Jon_AK (t381572)
UTG (t536052)

Preflop: Jon_AK is BB with J[img]/images/graemlins/spade.gif[/img], K[img]/images/graemlins/spade.gif[/img].
<font color="#666666">2 folds</font>, <font color="#CC3333">Button raises to t48000</font>, <font color="#666666">1 fold</font>, Jon_AK calls t32000.

Flop: (t86400) A[img]/images/graemlins/spade.gif[/img], 2[img]/images/graemlins/spade.gif[/img], 8[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Jon_AK checks, <font color="#CC3333">Button bets t48000</font>, Jon_AK calls t48000.

Turn: (t182400) T[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Jon_AK checks, Button checks.

River: (t182400) 4[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Jon_AK????</font>




The reason I didn't re-pop preflop is because I felt my stack was big enough to allow me to fold if I completely missed the flop and the last time I raised that particular opponent preflop, they went all in (ie, just wanted to get in cheap, and escape if I missed)