Were you perhaps not looking worldwide?
There isn't a massive different between her and the version with winged hearts. The one without winged hearts was sold in the UK and I think a couple of other countries, and the one with winged hearts is Germany/Austria and a few other countries. Generally I would price her $40-60.
I'm going to move this over to the Corral for you, as she doesn't technically fall under the Nirvana umbrella