Home

Explore

View Cart

Deals

Saved

Suggested searches

Plant-based protein powders
Vegan leather handbags
Bedroom decor
Waterproof jackets
Hoodies

Learn more about how we use your data to personalize your experience and ads. Recommendations are for informational purposes only.

Kiefer Auction Supply

Add-On Posts (20/Pack)

Add-On Posts (20/Pack)

Kiefer Auction Supply

Add-On Posts (10/Pack)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$16.80

Color

Black

Quantity

Product description loading

Product description loading

This is the product description text that will appear here.

Shopping designed around you.

Start selling

For brands

For creators

Build your store

Information

Shop Pay

Help center

Social

X (Twitter)

Instagram

Legal

Terms of Service

Privacy Policy

Your Privacy Choices

Powered by

|

Start selling for free

Language

© Shopify Inc. 2026

Quantity

1

You might also like

Auction Add On 6” x 24” Coroplast Signs (10/Pack)

Kiefer Auction Supply

"Auction Add On" - 6” x 24” Coroplast Signs (5/Pack)

Custom Corrugated Plastic Signs and Stakes - Auction (10/pack)

Kiefer Auction Supply

Custom Corrugated Plastic Signs and Stakes (10/Pack)

Corrugated Plastic Highway Signs - Green (5/Pack)

Kiefer Auction Supply

Green Corrugated Plastic Highway Signs (5/Pack)

48" x 96" Full Color Sign - (2-Sided)

Kiefer Auction Supply

2-Sided 48" x 96" Full Color Sign

Blank banner with text 'Your Design Here' on a stand against a green wall.

Exclusive offer available

760 Print

Coroplast Signs

Custom Coroplast® Signs - Urban Sign and Print

Urban Sign and Print

Coroplast Signs

Coroplast Signs - The Business Box

The Business Box

Coroplast

3' x 10' "Auction Today" Banner

Kiefer Auction Supply

"Auction Today" - 3' x 10' Banner

Banner Giant

24"w x 12"h Stock Coroplast Sign

One Source Supply

Coroplast Colors 4' x 8' 4mm | Lightweight and Durable Corrugated Plastic Sign (PICKUP ONLY)

(1)

Copycat Prints

Yard Signs

"Auction Today" Banner - 30" x 6'

Kiefer Auction Supply

"Auction Today" - 30" x 6' Banner

Black on Yellow “Auction” Banners (4' by Several options)

Kiefer Auction Supply

Black on Yellow "Auction" Banner (4' by Several Options)

The Popcorn Place

Large Sign Post

"All Merchandise Paid" - 11" x 17" Laminated Sign

Kiefer Auction Supply

"All Merchandise Paid" - 11" x 17" Laminated Sign

Sign/Stake Package: 10 "Auction" Coroplast Signs / 10 Step-in Stakes

Kiefer Auction Supply

Sign/Stake Package: 10 "Auction" Coroplast Signs / 10 Step-in Stakes

On-Line Auction Inspection Coroplast Signs (5/pack)

Kiefer Auction Supply

On-Line Auction Inspection Coroplast Signs (5/Pack)

Corrugated Plastic Highway Signs - Red (5/Pack)

Kiefer Auction Supply

Red Corrugated Plastic Highway Signs (5/Pack)

(1)

Kiefer Auction Supply

Half Step Stakes (5/Pack)

(1)

Coroplast custom sign

25% off

Fresh Prints Online

Coroplast Sign

coroplast senior sign

TByrds Sign Shop

Coroplast Signage

Coroplast H Stake - McLogan Supply

McLogan Supply

Coroplast H Stake

Flipper Deck Replacement Cards (Plastic or Aluminum)

Kiefer Auction Supply

Flipper Deck Replacement Cards (Plastic or Aluminum)

"10% Buyers Premium" - 11" x 17" Laminated Sign

Kiefer Auction Supply

"10% Buyers Premium" - 11" x 17" Laminated Sign

Splott Graphics

Coroplast

"15% Buyers Premium" - 11" x 17" Laminated Sign

Kiefer Auction Supply

"15% Buyers Premium" - 11" x 17" Laminated Sign

One Source Supply

Coroplast 24" x 18" | Lightweight and Durable Corrugated Plastic Sign

Blank Signs (50/Pack)

Kiefer Auction Supply

Blank Signs (50/Pack)

Coroplast custom sign

Fresh Prints Online

Custom Coroplast Sign

Monocure 3D

Corrugated Plastic Signs - Auction Parking (5/Pack)

Kiefer Auction Supply

"Auction Parking" - Corrugated Plastic Signs (5/Pack)

Custom "A" Tents, Corrugated Plastic Signs (Min. 2)

Kiefer Auction Supply

Custom "A" Tents Corrugated Plastic Signs (Min. 2)

Coroplast Print Sign Poster Vancouver

BC Retail Supplies

Custom Print Coroplast Signs

Product graphic showcasing a ten pack bulk bundle of custom printed corrugated plastic real estate office space for lease yard signs.⁠

25% off

SignFrog.com

Yard Signs - 10 Pack

Exclusive offer available

Inform Promotions

Coroplast Yard Sign: SALE (No Stakes Included) * MINIMUM 5 May Mix & Match

Exclusive offer available

Inform Promotions

Coroplast Yard Sign: Clearance Sale (No Stakes Included) * MINIMUM 5 May Mix & Match

Black on Yellow “Auction” Banners (3' by Several options)

Kiefer Auction Supply

Black on Yellow "Auction" Banner (3' by Several Options)

Banner Giant

48"w x 48"h Stock Coroplast Sign

Corrugated Plastic Signs - Open House (5/Pack)

Kiefer Auction Supply

"Open House" - Corrugated Plastic Signs (5/Pack)

24" x 48" Full Color Sign - 1-Sided

Kiefer Auction Supply

24" x 48" Full Color Sign - 1-Sided

Ceiling, Wall, or Window Posters - 3 Styles

Kiefer Auction Supply

Ceiling, Wall, or Window Posters - 3 Styles

"By Accepting A Bid Card" - 11" x 17" Laminated Sign

Kiefer Auction Supply

"By Accepting A Bid Card" - 11" x 17" Laminated Sign

Nothing Removed Until Paid 11 x 17 Laminated Sign

Kiefer Auction Supply

"Nothing Removed Until Paid" - 11" x 17" Laminated Sign

AUCTION PARKING Coroplast Signs (3/Pack)

Kiefer Auction Supply

"AUCTION PARKING" Coroplast Signs (3/Pack)

Corrugated Plastic Signs - Auction (5/Pack)

Kiefer Auction Supply

"Auction" - Corrugated Plastic Signs (5/Pack)

(1)

3 Panel Cardboard Auction Signs (10/Pack)

Kiefer Auction Supply

3 Panel Cardboard Auction Signs (10/Pack)

Welded Step Stakes (5/pack)

Kiefer Auction Supply

Welded Step Stakes (5/Pack)

Coroplast Sign

13% off

Print 5000

Coroplast signs

(1)

Beacon Graphics and Sign Supplies

4mm - Coroplast

Printcloud Inc

Coroplast Signs

(1)

Custom Full Color Arrow Yard Sign

Kiefer Auction Supply

Custom Full Color Arrow Yard Sign

Artsoft Expo Solutions Inc.

For Sale Sign (10mm Coroplast)

Fold-Over Auction Signs, cardboard (Pack of 10)

Kiefer Auction Supply

Fold-Over Auction Signs - Cardboard (10/Pack)

Photo of Coroplast Signs – 12"x18" – Printed 1 side – YES

Arrow Print Canada

Coroplast Signs - Lawn sign Bulk order - H stand Including

"5% Buyers Premium" - 11" x 17" Laminated Sign

Kiefer Auction Supply

"5% Buyers Premium" - 11" x 17" Laminated Sign

Banner Giant

24"w x 18"h Stock Coroplast Sign

(5)

Realtor Printing

Open House Signs: 4mm Coroplast - As low as $15 each

On-Line Auction Coroplast Signs (5/pack)

Kiefer Auction Supply

On-Line Auction Coroplast Signs (5/Pack)

Adding a post to your signs

Cowfield Design

Adding a post to your signs

Amplivox AirVox PA System

Kiefer Auction Supply

Auction Conducted By Sign

Custom coroplast signs on H-stakes.

Printutopia

Coroplast Signs

Arrow Print Canada

Coroplast Signs

A red and white yard sign with black text, featuring the name 'Shirley Tian' and the text 'Open House' along with a phone number and the hours '9 AM - 6 PM'. In the background, there is a photograph of a modern house with a pool.

Berryful Creations LLC

Sign - Yard Sign Lawn Sign 4mm Coroplast Signs

(1)

Banner Giant

36"w x 24"h Stock Coroplast Sign

Custom “Auction” Banners (Several Options)

Kiefer Auction Supply

Custom "Auction" Banner - Several Options

Banner Giant

96"w x 48"h Stock Coroplast Sign

Banner Giant

Step Stakes | Box of 50 | Wire Sign Holders for Coroplast Signs

(1)

Red on Yellow “Auction” Banners (3 foot by Several options)

Kiefer Auction Supply

Red on Yellow "Auction" Banners - 3' by Several Options

Step-In Stake Sign Holders (Pack of 5)

Kiefer Auction Supply

Step-In Stake Sign Holders (5/Pack)

HFX Vinyl & Craft Supplies

Corrugated Plastic Yard Signs

Custom 11" x 17" Laminated Sign (Min. 4)

Kiefer Auction Supply

Custom 11" x 17" Laminated Sign (Min. 4)

On-Line Auction Removal Coroplast Signs (5/pack)

Kiefer Auction Supply

On-Line Auction Removal Coroplast Signs (5/Pack)

LKprint.ca

Coroplast Signs 4mm & 6mm

12" x 24" Full Color Sign - 2-Sided

Kiefer Auction Supply

2-Sided 12" x 24" Full Color Sign

Auction Arrow Signs (50/Pack)

Kiefer Auction Supply

Auction Arrow Signs (50/Pack)

A placeholder image for a yard sign design.

BC Retail Supplies

Custom Coroplast Yard Sign

Golden State Print

Coroplast

Banner Giant

12"w x 18"h Stock Coroplast Sign

Heavy Duty Welded Step Stakes (5/pack)

Kiefer Auction Supply

Heavy Duty Welded Step Stakes (5/Pack)

Coroplast Signs

Zoom Printing

Coroplast Signs

Auction Arrows Signs on a Stick (25/Pack)

Kiefer Auction Supply

Auction Arrows Signs on a Stick (25/Pack)

GoPromoMG

Coroplast / Foamboard (per unit)

3' x 5' "Auction Today" Banner

Kiefer Auction Supply

"Auction Today" - 3' x 5' Banner

NEW Social Distancing/Covid Auction Conduct Signs (Pack of 3)

Kiefer Auction Supply

Social Distancing/Covid Auction Conduct Signs (3/Pack)

"Absentee Bids Accepted" - 11" x 17" Laminated Sign

Kiefer Auction Supply

"Absentee Bids Accepted" - 11" x 17" Laminated Sign

Add-On Posts (10/Pack)
Add-on posts for mounting coroplast signs on top of other coroplast signs. Simply slide posts into sign flutes. Posts measure 8" long.
Sold in packs of 10.

Kiefer Auction Supply

Kiefer Auction Supply

4.7 (211)