![Autographed Bob Robertson Pittsburgh Pirates 11x14 Photo - Main Line Autographs](https://www.mainlineautographs.com/wp-content/uploads/2021/02/20210204_132614-scaled.jpg)
Autographed Bob Robertson Pittsburgh Pirates 11x14 Photo - Main
![Autographed Bob Robertson Pittsburgh Pirates 11x14 Photo - Main Line Autographs](https://www.mainlineautographs.com/wp-content/uploads/2021/02/20210206_113419-250x319.jpg)
Autographed Baseball 11 x 14 Photos Archives - Main Line Autographs
![Autographed Bob Robertson Pittsburgh Pirates 11x14 Photo - Main Line Autographs](https://www.tcdb.com/Images/Cards/Baseball/133988/133988-8902032Fr.jpg)
Bob Robertson Gallery Trading Card Database
Signed in blue sharpie.
![Autographed Bob Robertson Pittsburgh Pirates 11x14 Photo - Main Line Autographs](https://ansel.frgimages.com/pittsburgh-pirates/autographed-bob-robertson-and-steve-blass-pittsburgh-pirates-11x14-photo_ss2_p-10850931+u-1c9r4t9cfbpqx46dgcy1+v-e6c1f11019184e20b8212ca3c70daa10.jpg?_hv=2)
Autographed Bob Robertson & Steve Blass Pittsburgh Pirates 11x14 photo
![Autographed Bob Robertson Pittsburgh Pirates 11x14 Photo - Main Line Autographs](https://i.ebayimg.com/images/g/Z-EAAOSwDN1UMaxo/s-l1600.jpg)
Main Line Autographs L.L.C.
![Autographed Bob Robertson Pittsburgh Pirates 11x14 Photo - Main Line Autographs](https://p.calameoassets.com/230922192725-6a9074b3a91874bbd99dff5e6a9a52be/p1.jpg)
Calaméo - 2022 December
![Autographed Bob Robertson Pittsburgh Pirates 11x14 Photo - Main Line Autographs](https://www.mainlineautographs.com/wp-content/uploads/2018/12/IMG8500_20140610987.jpg)
Autographed Bob Robertson & Steve Blass Pittsburgh Pirates 11x14
![Autographed Bob Robertson Pittsburgh Pirates 11x14 Photo - Main Line Autographs](https://www.baseball-almanac.com/players/pics/bob_robertson_autograph.jpg)
Bob Robertson Baseball Cards by Baseball Almanac
![Autographed Bob Robertson Pittsburgh Pirates 11x14 Photo - Main Line Autographs](https://i.ebayimg.com/images/g/bLwAAOSwUdFgQR8~/s-l1200.jpg)
Topps Vintage 70's Bob Robertson 1st Base Pittsburgh Pirates