刚果中部

[Not Issued Stamps Overprinted, 类型 I1]

[Not Issued Stamps Overprinted, 类型 I2]

[Not Issued Stamps Overprinted, 类型 I3]

[Not Issued Stamps Overprinted, 类型 I4]

[Not Issued Stamps Overprinted, 类型 I5]

[Not Issued Stamps Overprinted, 类型 I6]

[Not Issued Stamps Overprinted, 类型 I7]

[Not Issued Stamps Overprinted, 类型 I8]

[Not Issued Stamps Overprinted, 类型 I9]

[Not Issued Stamps Overprinted, 类型 I10]