Extensive grouping of 21 Pittsburgh Pirates yearbooks from the Ted Patterson collection. Collection includes 1) 1951: GOOD condition with soiling and surface wrinkling on both front and back cover toning on interior pages. 2) 1952: GOOD condition with foxing and soiling light pencil writing on front cover and heavy wear to the spine. Check mark written in ink on the back cover. 2) 1953: VG+ condition with some light soiling and edge wear. 4) 1954: FAIR condition spine repaired with cleara tape and heavy surface wear. Small edge tears on back cover and edge toning on interior pages. 5) 1955: Strong VG/EX condition; 6) 1956: VG/EX with surface wear to the front cover along with edge and spine wear. 7) 1957: GOOD condition heavy surface wear on front cover toning on interior pages. 8) 1958: EX/MT condition. 9) 1959: VG/EX some wear at the spine and light surface wear as well. 10) 1960: EX/EX+; 11) 1961: VG/EX+; 12) 1962: EX some stray surface marks and light soiling; 13) 1963: VG some markings on the reverse that appear to be glue stains a few stray marks on the front cover. 14) 1964: VG/EX appearance but small rubber stamp in the upper-right corner of the cover; light wear elsewhere. 15) 1965: VG; some remnants of a small piece of clear tape on the front cover light soiling elsewhere strong appearance overall. 16) 1966: Light soiling and indentations on the front cover; light wrinkling to the interior pages. 17) 1967: VG/EX+ appearance; 18) 1968: VG' light wear throughout. 19) 1969: VG with surface wear on front and back covers. 20) 1971 Revised Edition: VG/EX condition. 21) 1972: EX; strong eye appeal. 21 yearbooks total.