Flash fiction - Sweet Find

It's all about silver over at Julia's Place this week. I won't tell you why. You'll have to go over and read some other 100WCGU stories or link up yourself. Here's mine:

Sweet Find

The chair was hard and uncomfortable. Grandma never offered a cushion and Father wouldn’t ask. 
“Sit up, Giles.”
I sat as straight as I could and grabbed my spoon. The maid Mary winked at me, laying down my bowl. Mounds of slick fruity pudding, piled with cream, currants glistening. 
A big, yellow bottle sat on the table. Grandpa woke up.
I dug in. I heard a tap. I peered forward. A silver coin shone back from my pudding. I quickly pulled it out and slid it into my pocket before anyone noticed. 
I had four coins that day. Those adults had none.