French stamp has no denomination.

They might be Permanent stamps ("P"), like in our Canada - no value shown on the stamps ? (hypothesis)

René

The answer to this question gives me the opportunity to showcase a recent acquisition, namely a set of "Marianne et l'Europe" self-adhesive stamps. Like all the Marianne sets since the mid-1990's, most are issued with no denomination, and instead it is the colour scheme that determines their usage (and price).



The red stamp is for domestic mail up to 20 grams in weight.
The light brown stamp is for domestic mail up to 50 grams in weight.
The lilac stamp is for domestic mail up to 100 grams in weight.
The dark brown stamp is for domestic mail up to 250 grams in weight.
The blue stamp is for mail within Europe up to 20 grams in weight. This rate class has since been merged with the International Mail rate class, i.e. the dark purple stamp.
The gray stamp is for bulk domestic mail.
The green stamps, for 20 and 100 grams, are the special, slightly reduced "carbon-neutral" mail rate, which is delivered a day or two slower than normal domestic mail.

hrdoktorx,

Yeah, but.
No, but...

There's no clue as to what sort of weight/distance the stamp would be fit for, unlike the cool Marianne set you displayed.

Cheers!

That is why I showed a set where the weight indication is present, which is not the case for all of them. As I said in my previous post, what matters is the colour of the stamp. That designates which mail rate is it meant for.