06-05-2018, 03:43 PM
Not from the GIMP source, as they are a part of GTK
I've attached a .zip of the GTK stock icons that I downloaded some time ago. They should get you most if not all.
I recommend you copy the directory from C:\Program Files\GIMP 2.10\share\gimp\2.0\icons and put it into your personal icons directory C:\Users\username\AppData\Roaming\GIMP\2.10\icons and re-name it to Legacy-Mine (or whatever you want). That way you get to keep it when you next upgrade GIMP.
I've attached a .zip of the GTK stock icons that I downloaded some time ago. They should get you most if not all.
I recommend you copy the directory from C:\Program Files\GIMP 2.10\share\gimp\2.0\icons and put it into your personal icons directory C:\Users\username\AppData\Roaming\GIMP\2.10\icons and re-name it to Legacy-Mine (or whatever you want). That way you get to keep it when you next upgrade GIMP.