Španjolska Gvineja

[Issue of 1903 - Blue Control Number on Back Side, Tip D1]

[Issue of 1903 - Blue Control Number on Back Side, Tip D2]

[Issue of 1903 - Blue Control Number on Back Side, Tip D3]

[Issue of 1903 - Blue Control Number on Back Side, Tip D4]

[Issue of 1903 - Blue Control Number on Back Side, Tip D5]

[Issue of 1903 - Blue Control Number on Back Side, Tip D6]

[Issue of 1903 - Blue Control Number on Back Side, Tip D7]

[Issue of 1903 - Blue Control Number on Back Side, Tip D8]

[Issue of 1903 - Blue Control Number on Back Side, Tip D9]

[Issue of 1903 - Blue Control Number on Back Side, Tip D10]

[Issue of 1903 - Blue Control Number on Back Side, Tip D11]

[Issue of 1903 - Blue Control Number on Back Side, Tip D12]

[Issue of 1903 - Blue Control Number on Back Side, Tip D13]

[Issue of 1903 - Blue Control Number on Back Side, Tip D14]

[Issue of 1903 - Blue Control Number on Back Side, Tip D15]