Changes to stamp 82812

All | New | Deleted || Stamps | Objects
1 to 4 of 4

October 31, 2020, 4:59 pm UTC . . Stan Shebs . . update - perf unset -> imperf
August 5, 2020, 3:40 pm UTC . . Stan Shebs . . update - wmk unset -> unwmk
March 29, 2019, 4:28 pm UTC . . Stan Shebs . . update - cv -> a
December 10, 2011, 5:06 am UTC . . Stan Shebs . . update - denom 4r -> 4r