Changes to stamp 136947

All | New | Deleted || Stamps | Objects
1 to 3 of 3

September 17, 2020, 4:06 am UTC . . Stan Shebs . . update - cv a -> a?
March 30, 2019, 8:03 pm UTC . . Stan Shebs . . update - cv -> a
December 16, 2011, 7:13 am UTC . . Stan Shebs . . update - denom 15pi -> 15pi