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Overstamps Reference

Stamp Variety

Image

Found in

Cropped Stamp

Description

Reference numbers

These are considered 'SECRET STAMPS' as they are stamped with varying shades of brown ink. These are

W

​

1

​

X Type 1

​

2a

​

X Type 2

​

2b

​

X Type 3

​

2c

​

X Type 4a

​

2d1

​

X Type 4b

​

2d2

​

X Type 5a

​

2e1

​

X Type 5b

​

2e2

​

Z Type 1

​

3a

​

Z Type 2

​

3b

​

Z Type 3a

​

3c1

​

Z Type 3b

​

3c2

​

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