Cool set of Gray Rock brakes up for sale. The brakes are in the original box and have the advertising inserts. Grey Rock was a division of Raybestos. Note that one piece is missing. I'm selling these as an advertising item. The brakes went with 1940-1950s Willys, Station Wagons, and Jeepsters. Cool Treasures Description Item Description Cool set of Gray Rock brakes up for sale. The brakes are in the original box and have the advertising inserts. Grey Rock was a division of Raybestos. Note that one piece is missing. I'm selling these as an advertising item. The brakes went with 1940-1950s Willys, Station Wagons, and Jeepsters. Please review the description and pictures carefully as many of the items are I sell are vintage in nature. Use the "zoom" feature to examine the item closely. Quality Service I have an excellent feedback rating and will work diligently to resolve any issues. . Feel free to contact me if you want additional pictures or have questions. I usually respond within 24 hours. You can count on your item arriving on time and as described. Please visit my store for additional treasures. Shipping Items will ship within 2 business days. I will always combine shipping for multiple items. Simply request a total and I'll send an updated invoice. Canadian customers- contact me directly about shipping outside the global shipping program using USPS for a much lower cost. Visit My Store View My About Me page Get images that make Supersized seem small. Tailor your auctions with Auctiva's Listing Templates! THE simple solution for sellers.