SWAZILAND 1974 TEMPORARY POST OFFICE/UPU CENTENARY SIGNED PENCIL ESSAY
Pencil essay signed by Richard Granger Barrett, on translucent paper measuring circa 140 x 110 mm, of Mbabane Temporary Post Office for the UPU Centenary set issued 9 October 1974. Note the single runner at the left. Offered with RPSL certificate of authenticity. SG216var; SC215var
