Six Years Ago, Milo Lenz, an Amateur Artist, Sculpted a Garden

Six years ago, Milo Lenz, an amateur artist, sculpted a garden gnome as a gift for his mother. This year, his mother sold the gnome on eBay for $1,200. What is the amount and character of the mother's gain?

A) No gain recognized on the sale of a personal asset.
B) $1,200 ordinary gain.
C) $1,200 long-term capital gain.
D) None of these choices are correct.