Russia : Costumes ID

Seeking ID of the first agric stamp
(SG number or just year)

The second is from a set, all 3 kopeks
(SG number shown is not proven)
so is the costume shown...
Ukraine
Byelorussia
or Kazakh ?

Thanks

Just a guess, the costumes look Ukrainian to me.

It says on the stamp "Belorusskie Kostum" so I suppose is from Belarus

Thankyou very much ionut77.

So make that SG2540

Wonder why the designer of the costume stamp repeated the phrase belarus national(may translate as people's) costume twice?

Hi Rohumpy,
the bottom line differs beginning KOC**** and KAC****
perhaps referring to the male and female costume?

I bet it's the same phrase in Russian and Belorussian.

The first stamp was issued in 1967 is a part of the 5 stamp set and it celebrates the 50 years "fruits and labor" of October revolution(1917)the text reads: 50 years - 'tis the implementation of the Lenins Plan incorporating the countryside.
.. the second stamp as it shows on itself was issued in 1961 as a part of the 12 stamp set with the theme of the "regional costumes" but actually this set spans through 1960 and 1961 the first two stamps of this set were issued with the Lithuanian and Uzbek costumes and dated 1960 denominated accordingly 10kopek,60kopek.And then the Government revalued the currency.... making rest of the set dated 1961 and printing rest of the 10 stamps with the new currency denominations from 2kopek to the highest value of 12 kopeks.I guess at that time it was good for all because from the average 40kopek stamp people only needed 3-4kopeks for the same service...
and yes the Nigelc is correct the first phrase is in Russian cyrillic,and the bottom one is in Belorussian cyrillic. Just my two cents....

Thankyou kmncd,
nice to have some background info
esp currency rev
SG does not identify this.

So first stamp is
SG3504 50 yrs of communist dev
ear of wheat and grain silo.