"That is, of course, if you want one," added mother doubtfully.

"Oh, mother," cried Mary Jane and slipping down from her chair she gave first her mother and then her father a big "bear" hug, "of course I want one! May I have it on my birthday?"

"To be sure," laughed Mrs. Merrill. "When else would a body have a birthday party? Now you eat all your oatmeal like a good little girl and then you help all you know how with the morning work and then we'll go down town and buy some pretty invitations and favors."

Never did oatmeal vanish as quickly as did Mary Jane's bowlful on that morning! And never did a little girl help so well with beds and bathroom—really Mrs. Merrill hadn't guessed that a nearly-five-year-old could do so much. So it wasn't quite ten o'clock yet when they made ready to go down town.

"I'll be down in just a minute, dear," said Mrs. Merrill when Mary Jane was all ready. "You run along and wait for me at the front porch."

Mary Jane walked down the stairs very slowly, and out onto the porch, and out onto the steps, but still mother hadn't come. So, as she didn't want to sit down and muss up her dress, she decided to walk once around the house rather than wait on the porch. She walked past the hydrangea bed, past the blooming bridal wreath and as far as the rose bed. And there she stopped in amazement. For right there on the first bush, where it might easily have been seen these many days by ice man, grocery man or any one who passed, hung mother's handsome butterfly pin! Mary Jane was so surprised she didn't even touch the pin, she stood there and screamed.

Mrs. Merrill looked out of the window overhead and asked what the matter was.

"Come quick!" called Mary Jane. "Do come quick!"

Mrs. Merrill, too frightened to ask questions, hurried down the stairs and out into the yard and—well, she was as much surprised as Mary Jane was when she saw her pin hanging there on the bush. She grabbed it quickly as though she was afraid it would vanish before her eyes and then she threw her arms around Mary Jane.

"You dear child!" she exclaimed in a shaky voice. "I never thought of looking there! The pin must have still been on the dresser cover when I shook it out of the window and I was in such a hurry I didn't notice. I'm glad you have such bright eyes. Now you wait one minute more and I'll put this safely away and then we'll go down town."