Hahaha mine is excatly the same, it's the mass printed version from 90's they have entire storages of it and are selling it on Aliexpress.

Well it could be worse, in Poland revisionism got hand to hand with sino-soviet split so Mao's works in Polish were only printed in very small numbers up till 1960 and are now impossible to get. The only polish edition of Little Red Book was printed in Beijing in 1972.