MonthYearConditionPrice
Oct1975Good$12.33
Jan1976Good$9.62
Feb1976Good$8.34
Apr1976Good$6.50
May1976Good$5.65
Aug1976Good$4.26
Sep1976Good$4.86
Oct1976Good$5.39
Nov1976Good$5.86
Nov1976Good$5.86
Dec1976Good$6.38
Jan1977Fair$3.90
Jan1977Good$6.81
Feb1977Good$7.64
Feb1977Good$7.64
Feb1977Good$7.64
Mar1977Good$8.19
May1977Good$8.95
Jun1977Fair$5.04
Jun1977Fair$5.04