It is really important to understand the types of stamps. They not only help us in determining the value of a stamp but also help us differentiating varieties of stamps.
Different types of stamps:
Booklet Stamps
Post offices often sell stamps in the form of booklets as per the convenience. These stamps do not have perforation along one of their borders.
Coiled Stamps

These stamps are issued in the form of rolls to be easily used in vending machines. The perforations on these stamps are not fixed. Like, coiled stamps in
Se-Tenant Stamps
These are two or more stamps joined together. These stamps are of different designs but still joined together.
Tete Beche Stamps
It is a pair of stamps where one is upside down with reference to the other. They are tete beche stamps until they are together, once separated, their tete beche variety is destroyed. Sometimes they are a result of an error like; electrolytes are replaced and placed upside down by mistake. In these cases, they are more valuable and rare.
Stamps with Error/ Withdrawn Stamps
These are the most valued stamps and always in high demands, not only for philatelist but even for auction houses. The error can be of any form. It can be a spelling error, like “Penoe” instead of “Pence” printed on a stamp. It can also be printing error like colors errors, over printing, inverts and many more.
So next time you come across a stamp, I am sure you’ll be able to know it better.

