I would put a much higher price on it!
This would be a Flower Encrusted Miniature Teacup with saucer! Take a look on the internet for that!
Looks English! Betting this is from the 40's to 50's! Don't know how you are selling it - but depending on who made it can range from $20 - $80 or more!!!
Can you please post a picture of the bottoms of cup and saucer?