I have 2 of these Westcott Apollo 28" light boxes that are designed to use standard bounce flashes with. compact and portable. I'm going to make this easy, I will provide you with two umbrella mounts that double as flash holder for $10.00 each, these allow mounting of the boxes on standard light frames.
New these boxes are 128.00 I think is right.
My price for the original model is 150 for the pair. I prefer to sell these as a pair to someone that needs a 2 light setup. I have the boxes they came in, and would bundle them together to ship as 1 item.
Shipping is by location. retail would be 256.00. So you are saving almost $100 buying these two off new prices. Oh yeah, if you were buying the umbrella stands, those would cost you about 18-20 bucks each, so you are really saving like close to 120 total.
These boxes have recessed front lip.
So, 150 + 20.00 (umbrella stands with flash mount) = 170 + shipping and any insurance buys them. Shipping is by location.