KS-7F / Black with Polished Brass Fleur de Lis Products » Gaines » KS-7F / Black with Polished Brass Fleur de Lis KS-7F / Black with Polished Brass Fleur de Lis $269.00 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 20 25 30 40 50 75 100 Keystone Series Mailbox – Black with Polished Brass Fleur de Lis. Durable aluminum construction with a proprietary textured powder coat.