Bulgaria 1046a, 1048a Canceled

Bulgaria 1044-1045-1047-1048a, 1046a, two imperf souvenir sheets exist, canceled SOFIA 05.21.59, $90.00. Michel 1110-1114 Bl.5-6, Euros 150.00. 80th Ann. of the Bulgarian post, 1959. Telegraph wires, Postal coach, Automobile, Television tower, Strike of railroad and postal workers, 1919.