Pottery Barn cuts 20% off select Chatham sectional frames, as listed below. Plus, the delivery surcharge fee is waived for the models below, although shipping still starts at $131.60. The deals:
Chatham Low Platform 4-Piece Sectional Frame Set for $1,316 ($430 off)
Chatham Low Platform 5-Piece Sectional Frame Set for $1,595 ($500 off)
Chatham Low Platform 6-Piece Sectional Frame Set for $1,874 ($610 off)
Of note, the sectional cushion sets are also discounted by up to 60% off, with prices starting at $326.