Looks like the signature might be Stanton? Ring a bell with anyone?
Identified this as Jackie Stanton's work. More of her very cool art can be viewed at her site: http://www.jackiestantonart.com/index.html.
The particular work, above, was most likely Triple Monarch--which you can still see on her site.
Check her out! And if possible, support her creation--buy a work of art!
But remember. Most likely Triple Monarch was a one-off, and not available as a mass-produced work. Not all artist's make duplicate works. If you do reach out, please, do it respectfully and with the understanding that it's her creative life, her decision what she wishes to make or whether she wants to take a commission.