Staffa 1979 Mendelssohn's Visit cover #3 bearing 2 x 18p values showing Fingal's Cave, with first day cancel
Staffa 1979 Mendelssohn's Visit cover #3 bearing 2 x 18p values showing Fingal's Cave, with first day cancel
Staffa 1979 Mendelssohn's Visit cover #3 bearing 2 x 18p values showing Fingal's Cave, with first day cancel