Keystone Signature Series Mailbox

Gaines Signature Series Keystone Decorative Mail Box

White Keystone Signature Series Mailbox with Polished Brass Accents

The Gaines Keystone mailbox is one of our best selling mailboxes. This decorative mailbox is virtually maintenance free. It is made of cast aluminum and covered with a powder coat paint finish so it will never rust.

The powder coat is available in several color options and complimented by several different accents to allow you to find a unique mailbox that will be a perfect match for your home.

You can further customize your mailbox by adding your street name and address to the side of the mailboxin a 7 year guaranteed vinyl that will match the color of the mailbox's accents. This mailbox is available as a locking mailbox.

This mailbox is also available in post mount system with a deluxe post or a standard post. Need an address plaque for your house? Check out our selection of Gaines HouseMark address plaques which come in combinations to match your Keystone mailbox.

Gaines Keystone Mail Box Lockable Insert
Shown above: Mailbox Locking Option

Available Colors & Door/Flag Accents for Keystone:

White w/Polished Brass
#KS-1A

White w/Verde Brass
#KS-11A

White w/ Antique Bronze
#KS-22A

White w/Satin Nickel
#KS-23A

Black w/Polished Brass

#KS-7A

Black w/Verde Brass

#KS-12A

Black w/Antique Bronze
#KS-21A

Black w/Satin Nickel
#KS-25A

Metallic Bronze w/Polished Brass
#KS-4A

Metallic Bronze w/Verde Brass
#KS-14A 

Metallic Bronze w/Antique Bronze
#KS-20A

Metallic Bronze w/Satin Nickel
#KS-24A

Almond w/Polished Brass
#KS-3A

Metallic Charcoal w/Polished Brass

#KS-5A

Metallic Charcoal w/Satin Nickel
#KS-9A

Forest Green w/Polished Brass

#KS-6A
  • Door Plaques and Flags are made of solid brass or aluminum

  • Verde Brass is a durable weathered bronze antique verde patina finish

Mailbox Details
Includes:
Mailbox
Available as a locking mailbox
FREE SHIPPING!
Size:
Mailbox:
12 1/4" High x 10 3/8" Wide x 20 1/8" Deep
Weight:
18 lbs.
Leaves Warehouse In:
24 hrs.
Item Number:
GMMKSSIG
Price:
$225
(INCLUDES FREE GROUND SHIPPING)

Mailbox Purchase Options
QTY:
Color & Door/Flag Accents more info?
Add Optional Address for Sides of Mailbox more info?
No
Flag Side (Add $19)
Non Flag Side (Add $19)
Both Side (Add $38)
Limit 25 Characters
Mailbox Locking Option: more info?