![NICARAGUA - 1928 - MULTIPLE & VARIETY: 1c on 5c blue & black 'Telegraph' SURCHARGE issue (R. de C. overprint), a fine mint side marginal block of eighteen showing variety 'COMMA AFTER R'. A nice multiple. (SG 590 & 590a) (NIC/26077)](http://latinamericanphilatelics.com/cdn/shop/products/NIC26077_{width}x.jpg?v=1650979509)
1c on 5c blue & black 'Telegraph' SURCHARGE issue (R. de C. overprint), a fine mint side marginal block of eighteen showing variety 'COMMA AFTER R'. A nice multiple. (SG 590 & 590a)
1c on 5c blue & black 'Telegraph' SURCHARGE issue (R. de C. overprint), a fine mint side marginal block of eighteen showing variety 'COMMA AFTER R'. A nice multiple. (SG 590 & 590a)