There is an old (1913) one called Old Gold bred by McGredy
http://www.helpmefind.com/rose... you can click on the Pictures tab to see if this resembles yours. It's old and looks like it's no longer in circulation.
McGredy's Sunset is a different rose
http://www.helpmefind.com/rose... The 'Buy From' tab shows it only available in Europe and Australia (Vintage Gardens is no longer selling, that's where I took my images shown there)