Mexico
Now showing: Mexico - Insured letter stamps (1935 - 1983) - 44 stamps.
2. October WM: 1 Perforation: 10½
![[Inscription "SEGURO POSTAL", type A]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/A-s.jpg)
![[Inscription "SEGURO POSTAL", type B]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/B-s.jpg)
![[Inscription "SEGURO POSTAL", type C]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/C-s.jpg)
WM: 2 Perforation: 10 x 10½
![[Inscription "SEGURO POSTAL" - New Watermark, type A1]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/A1-s.jpg)
![[Inscription "SEGURO POSTAL" - New Watermark, type B1]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/B1-s.jpg)
![[Inscription "SEGURO POSTAL" - New Watermark, type C1]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/C1-s.jpg)
WM: 3 Perforation: 10 x 10½
![[Inscription "SEGURO POSTAL" - New Watermark, type A2]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/A2-s.jpg)
![[Inscription "SEGURO POSTAL" - New Watermark, type B2]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/B2-s.jpg)
![[Inscription "SEGURO POSTAL" - New Watermark, type C2]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/C2-s.jpg)
WM: 3 Perforation: 14
![[Vault, type D]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/D-s.jpg)
![[Vault, type D1]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/D1-s.jpg)
![[Vault, type D2]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/D2-s.jpg)
![[Vault, type D3]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/D3-s.jpg)
![[Vault, type D4]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/D4-s.jpg)
WM: 4 Perforation: 14
![[Vault - New Watermark, type D5]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/D5-s.jpg)
![[Vault - New Watermark, type D6]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/D6-s.jpg)
![[Vault - New Watermark, type D7]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/D7-s.jpg)
![[Vault - New Watermark, type D8]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/D8-s.jpg)
![[Vault - New Watermark, type D9]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/D9-s.jpg)
WM: 5 Perforation: 14
![[Vault - New Watermark, type D10]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/D10-s.jpg)
![[Vault - New Watermark, type D11]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/D11-s.jpg)
WM: 4 Perforation: 14¼
![[Vault - New Values on Fluorescent Paper, type D12]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/D12-s.jpg)
![[Vault - New Values on Fluorescent Paper, type D13]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/D13-s.jpg)
WM: None Perforation: 14¼
![[Padlock - Fluorescent Paper Without Watermark, type E]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/E-s.jpg)
![[Padlock - Fluorescent Paper Without Watermark, type E1]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/E1-s.jpg)
![[Padlock - Fluorescent Paper Without Watermark, type E2]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/E2-s.jpg)
![[Padlock - Fluorescent Paper Without Watermark, type E3]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/E3-s.jpg)
![[Padlock - Fluorescent Paper Without Watermark, type E4]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/E4-s.jpg)
![[Padlock - Fluorescent Paper Without Watermark, type E5]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/E5-s.jpg)
| No. | Type | D | Color | Description |
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| 24 | E | 40C | greenish blue/black | 0.26 | - | 0.26 | - | USD |
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| 25 | E1 | 1P | greenish blue/black | 0.26 | - | 0.26 | - | USD |
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| 26 | E2 | 2P | greenish blue/black | 0.26 | - | 0.26 | - | USD |
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| 27 | E3 | 5P | greenish blue/black | 1.57 | - | 0.52 | - | USD |
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| 28 | E4 | 10P | greenish blue/black | 1.57 | - | 0.52 | - | USD |
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| 29 | E5 | 20P | greenish blue/black | 2.62 | - | 0.52 | - | USD |
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| 24‑29 | 6.54 | - | 2.34 | - | USD |
WM: 4 Perforation: 14½ x 14
![[Padlock - Fluorescent Paper and Watermarked, type E6]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/E6-s.jpg)
![[Padlock - Fluorescent Paper and Watermarked, type E7]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/E7-s.jpg)
![[Padlock - Fluorescent Paper and Watermarked, type E8]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/E8-s.jpg)
WM: None Perforation: 14½ x 14
![[Padlock - Normal Paper Without Watermark - Size of Lock: 21 x 33mm, type E11]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/E11-s.jpg)
![[Padlock - Normal Paper Without Watermark - Size of Lock: 21 x 33mm, type E12]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/E12-s.jpg)
![[Padlock - Normal Paper Without Watermark - Size of Lock: 21 x 33mm, type E13]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/E13-s.jpg)
![[Padlock - Normal Paper Without Watermark - Size of Lock: 21 x 33mm, type E14]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/E14-s.jpg)
![[Padlock - Normal Paper Without Watermark - Size of Lock: 21 x 33mm, type E15]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/E15-s.jpg)
April WM: None Perforation: 14¼ x 14
![[Padlock - Normal Paper Without Watermark - Size of Lock: 20 x 31mm, type E16]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/E16-s.jpg)
![[Padlock - Normal Paper Without Watermark - Size of Lock: 20 x 31mm, type E17]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/E17-s.jpg)
![[Padlock - Normal Paper Without Watermark - Size of Lock: 20 x 31mm, type E18]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/E18-s.jpg)
![[Padlock - Normal Paper Without Watermark - Size of Lock: 20 x 31mm, type E19]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/E19-s.jpg)
![[Padlock - Normal Paper Without Watermark - Size of Lock: 20 x 31mm, type E20]](https://www.stampworld.com/media/catalogue/Mexico/Insured-letter-stamps/E20-s.jpg)
