Autographs of Barry Williams
Affiliate disclosure: When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Current items with a signature of Barry Williams
These are the most current items with a signature of Barry Williams that were listed on eBay and on other online stores - click here for more items.
| Picture | Item Title | Price | Store |
 | Growing Up Brady: I Was a Teenage Greg Barry Williams 1992 Signed First Edition | £12.53 |  |
| Growing Up Brady: I Was a Teenage Greg Barry Williams 1992 Signed First Edition | £12.53 | |
Traded items with a signature of Barry Williams
The most expensive item with a signature of Barry Williams (2008 Donruss Americana Barry Williams AUTO Signed SP 09/25 Greg Brady Bunch) was sold in June 2025 for £159.23 while the cheapest item (Barry Williams Signed Photo - The Brady Bunch - Q1422) found a new owner for £0.99 in October 2015. The month with the most items sold (4) was January 2026 with an average selling price of £24.22 for an autographed item of Barry Williams. Sold items reached their highest average selling price in October 2025 with £33.48 and the month that saw the lowest prices with £2.81 was April 2021. In average, an autographed item from Barry Williams is worth £16.74.
Most recently, these items with a signature of Barry Williams were sold on eBay - click here for more items.
| Picture | Item Title | Price | Store |
 | BARRY WILLIAMS AUTOGRAPHED "GROWING UP BRADY" 1992 TEENAGE GREG MEMOIR With PICS | £30.68 |  |
| BARRY WILLIAMS AUTOGRAPHED "GROWING UP BRADY" 1992 TEENAGE GREG MEMOIR With PICS | £30.68 | |
 | Barry Williams Signed 8 x 10 Color Photo Brady Bunch Greg Pose #2 Auto | £38.58 | |
| Barry Williams SIGNED Growing Up Brady Bunch 1992 First Edition Soft Cover COA | £29.51 | |
| Barry Williams SIGNED Growing Up Brady Bunch 1992 First Edition Soft Cover COA | £29.51 | |
 | Barry Williams, Chris Kreski / Growing Up Brady I was a teenage Greg Signed 1999 | £16.74 | |
| Barry Williams, Chris Kreski / Growing Up Brady I was a teenage Greg Signed 1999 | £16.74 | |
 | Growing Up Brady Autographed Barry Williams Great If You Know Someone Named Beth | £8.24 | |
| Growing Up Brady Autographed Barry Williams Great If You Know Someone Named Beth | £8.24 | |
| Growing Up Brady Barry Williams SIGNED 1992 First Edition Paperback Harper | £11.20 | |
| Growing Up Brady Barry Williams SIGNED 1992 First Edition Paperback Harper | £11.20 | |
| Growing Up Brady Barry Williams SIGNED 1992 First Edition Paperback Harper | £18.92 | |
| Growing Up Brady Barry Williams SIGNED 1992 First Edition Paperback Harper | £18.92 | |
 | SIGNED Growing Up Brady: I Was a Teenage Greg Barry Williams 1992 First Edition | £18.71 | |
| SIGNED Growing Up Brady: I Was a Teenage Greg Barry Williams 1992 First Edition | £18.71 | |
