Remember those Princess Diana letters we told you about?

Well, they were just auctioned off for a very pretty penny!

One letter that a 17-year-old Diana wrote to her nanny concerning the failed courtship between her older sister and future husband Prince Charles sold for a whopping a 12,431 pounds (22,000 dollars!!!).

In the same letter, the elegant Diana reveals her very human insecurity, saying that though she loves to sing and dance she believes she is awful at both.

Three other letters sold for 16,079 pounds - yup, that's about $30,000!!!

[Image via WENN.]