What the proper name of this colour

[Joe shamo]

bred a few like this never quite know what to call them

 

[TheOddOneOut]

I don’t know. Some sort of mixed color.
A pencilled Duckwing.

 

[Liz Birdlover]

Dark Gold Lace or Bronze Lace...yeah I am probably "inventing" lol

 

[JedJackson]

That's not a standard color pattern but an attractive mix of different color patterns.