I posted a deal post for these in another thread but looks like they were meant for myself. ;)
These were listed for $299 along with a center and two surround speakers.
[QUOTE]Polk Audio SDA-2 Speakers - $299 (Arvada, CO)
Date: 2012-11-26, 5:20PM MST
Bought these speakers without consulting the wife and... well they got to go.
Speakers are in decent cosmetic condition with some water stains on the top of the cabinet (pictured) and some usual cosmetic issues for a speaker of this age.
These do include the SDA array cable (rare to find with these speakers) and they sound great.
I can throw in a center speaker and a pair of surrounds to sweeten the deal (all Polk) with right offer.
Please help to return marital harmony. [QUOTE]
Initial offer was rejected but we worked on it and I got them today along with CS-250S center and two RT15i surround speakers that have power ports.
There are few chips and wood chunk peeling on the top wood, few grill pegs broken but overall in good condition.
These are freakin heavy at 90 lbs each for speakers that only use two mid drivers.
The seller used to sell Polk speakers back in the day.