What's a wife worth?

You may have read today that a woman's work in the house is rated as being worth some £33,000 pa.
Personally, as I have argued before,if you include sexual favours this is a mere drop in the ocean.
Today, however, I came across the auction list for the next big domain name sale.
Amongst others, HUSBAND.COM and WIFE.COM are for sale.
As one would expect, Husband is down at merely $50-$100,000 opening bidding.
Wife, however, is $250,000 - $500,000.
I do hope the young man who's emails I was getting has paid attention.