失物招领英语作文。急！

Dear Madam,
I’m Li Hua. I took the flight CK789 on June 13, 2011. But when I came to my home, I found I lost a suicase. I am writing to you to request you to help me find it back.
My suitcase is a small blue one with a zip. There is a lable on the handle with my name and address on it. It si really important for me, because I had put all my important documents in it, including my ID card, passport and so on. Besides, it si what my father sent to me on my birthday.
Thanks for your kind consideration and I look forward to receiving your earliest reply.
Yours truly,
Li Hua.

this afternoon, i found a handbag in the playground. there is a pen, a notebook and keys in it. besides, there is a wallet with credit cards and some money in it. my telephone number is 4756333. please the owner contact me.