1878 ED. Puerto Rico 22s *

1876 ED. Puerto Rico 08/10 *

1878 ED. Puerto Rico 19 * (2)

1882 ED. Puerto Rico 55/70 *

1890 ED. Puerto Rico 84 *

1942 ED. 37 us Enteros...

1938 ED. ELP Pamplona 25/33 *

1937 ED. ELP Asturias 1 * (2)

1989 ED. 3004s + 3004dw **...