捷克斯洛伐克

[Hungarian Postage-due Stamps Overprinted - Black Value Numbers, 类型 AL1]

[Hungarian Postage-due Stamps Overprinted - Black Value Numbers, 类型 AL2]

[Hungarian Postage-due Stamps Overprinted - Black Value Numbers, 类型 AL3]

[Hungarian Postage-due Stamps Overprinted - Black Value Numbers, 类型 AL4]

[Hungarian Postage-due Stamps Overprinted - Red Value Numbers, 类型 AL5]

[Hungarian Postage-due Stamps Overprinted - Red Value Numbers, 类型 AL6]

[Hungarian Postage-due Stamps Overprinted - Red Value Numbers, 类型 AL7]

[Hungarian Postage-due Stamps Overprinted - Red Value Numbers, 类型 AL8]

[Hungarian Postage-due Stamps Overprinted - Red Value Numbers, 类型 AL9]

[Hungarian Postage-due Stamps Overprinted - Red Value Numbers, 类型 AL10]

[Hungarian Postage-due Stamps Overprinted - Red Value Numbers, 类型 AL11]

[Hungarian Postage-due Stamps Overprinted - Red Value Numbers, 类型 AL12]

[Hungarian Postage-due Stamps Overprinted - Red Value Numbers, 类型 AL13]