http://www.walmart.com/ip/3138798
Lost in Space season 2 volume 1. at walmart.com for 5 dollars.
Free ship to store or fed ex office available.
According to reviews on the site, the deal has been going at least since late March.

Very good price! But, be warned...as everyone recalls, this show was chuck full of nudity and violence...
Down the page....
Warning: This product is Not Rated. Learn More

The content may be mature. You must be 17 years old to purchase this item.

And when I ordered it, I had to say I was over 17!

Thanks for heads up! Ordered.

The only volume I own. Wish some others were on sale at decent prices.

The first season is the best, content wise and, from what I've read, transfer wise. The series deteriorates into pure camp over time, but there are still some good episodes to be had throughout. However, without a nostalgia factor, I would be hard pressed to recommend the series to newcomers. If the second and third season volumes were all $5 I would have bit.