Mother Earth News EcoZoom Stoves Giveaway

http://www.motherearthnews.com/eco-zoom
Prize list:
4 winners will receive one of the following packages:

1 Versa + 1 Power Ring (retail value $154.90)
1 Versa + 1 Power Ring (retail value $154.90)
1 Dura + 1 Power Ring (retail value $124.90)
1 Dura + 1 Power Ring (retail value $124.90)
Total Retail Value of all Prizes (including shipping): $560.00