A4K
Brigadier General
Mmmm...interesting colour...sort of looks like a gold tinted aluminium colour...bit odd I must say!
Noticed the same on a Bf 109G prop boss...painted a Revell G-10 I was building at the time accordingly, mixing a thin wash of Humbrol 16 Gold with their polished Alumiium colour (27003?)
Great work on the '88 too!