May 6, 2023 Buyer's Package

Bidder Agreement Collector Motor Series Auction

BUYER PREMIUM The final bid (hammer) price of each lot will be subject to a buyer’s premium. Onsite Auction Buyer’s Premium For VEHICLE property the premium is 10% on each item purchased. For MEMORABILIA and other non-motor vehicle property, the premium is 15% on each item purchased. Internet & Phone Bidding Auction Buyer’s Premium For VEHICLE property the premium is 13% on each item purchased. For MEMORABILIA and other non-motor vehicle property, the premium is 18% on each item purchased. Auction Bidding Options You can bid in many ways: Live-In Person at the Barber Vintage Motorsports Museum, Henderson Auctions’ bidding platform, Proxibid online bidding platform, Henderson Auctions’ APP, or absentee bidding. www.hendersonmotorseries.com or www.proxibid.com Absentee Bidding If you are unable to attend the sale and require additional flexibility for an absentee bid of a lot estimated more than $10,000 (ten thousand), Henderson Auctions is pleased to offer an absentee bid option. Please contact Tricia Ory at tricia@hendersonauctions.com no later than three days before the auction date to set up your absentee bid. Online Bidding and Bids Internet users may place prebids and live bids from anywhere in the world. Please use the links below to bid live and prebid on lots. Online Bidding Platform Links

BidWrangler Link: www.hendersonauctions.com Proxibid Link: www.hendersonauctions.proxibid.com

Download the Henderson Auctions APP Android and Apple App Store | Search “Henderson Auctions” BUYER PAYMENTS Payment for purchased lots must be made no later than 2pm on the Monday following the auction. Henderson Auctions recommends anyone wishing to remove items (including motor vehicles) should immediately pay by cash, certified check, Visa, MasterCard, American Express or Discover. A convenience fee of 4% additional will be added to all credit card charges. Please note that payments made by personal, or business checks may result in property not being released until purchase funds clear the bidder’s bank.

For buyers wishing to pay by bank transfer, please contact: Lauren Lay +1.225.341.1342 | lauren@hendersonauctions.com

General Questions? Call or Email: Tricia Ory | 225.686.2252 ext 108 tricia@hendersonauctions.com Auctioneer: J. Henderson AL Lic# 5524