Here are 12 GREAT sheets of stamps.

From the 1950s.

These were my grandfather's. Stored perfectly for all these years.

1099 Religious Freedom 3¢ 50 stamps  $1.50
1109 Mackinac Bridge 3¢  50   $1.50
1112 Atlantic Cable Centenary 4¢ 50   $2
1119 Freedom of The Press 4¢ 50     $2
1120 Overland Mail 1858-1958 4¢ 50   $2
1123 Fort Duquesne 1758-1958 4¢ 50   $2
1129 World Peace Through World Trade 8¢ 50    $4
1130 Silver Centennial 1859-1959 4¢ 50   $2
1131 St. Lawrence Seaway 4¢ 50   $2
1134 Petroleum Industry 1859-1959 4¢ 50 (There is a corner perf missing, see images)   $2
1135 Dental Health American Dental Association 1859-1959 4¢ 50    $2
1138 Ephraim McDowell 4¢ 70 stamps    $2.80

I think that's $25.80 in Face Value, let me know if that's wrong.

In GREAT shape. Stored in plastic & wax paper, small staple holes. Zoom in to see all flaws.

Most are mint, the Petroleum one is missing a corner perf. Never hinged.