Mortgage rates at 7-year high; royal wedding trading cards; costly potatoes

Number of the day

4.61 percent

That’s what 30-year U.S. mortgage rates hit this week — the highest level in seven years. By contrast, the 30-year rate averaged 4.02 percent a year ago, which means monthly payments now are about $35 more for each $100,000 that you owe.

Their wedding

is Topps

Prince Harry is a real card. At least at Topps, the company famed for its baseball cards. As a special two-week offer, the company is featuring a royal wedding card set for $19.99.