Hi, Vivante's luxury edition perfume bottle was made by Julien viard, a very famous scultpor who created perfume bottles similar to Rene Lalique during the 1920s. His creations often sell in the upper hundreds and thoudands because they are unique and rare pieces of history. I have seen the powder box before over the years, though it will not attain such high prices like the perfume flacons, it may do well around $125-$200 because of its rarity and collectibility.
Vivante and Fleur Vivante are two different perfumes. Fleur Vivante came out in 1920, and Vivante in 1923. By 1923, they were shown together on an ad, probably to introduce the luxury edition of the perfume and to entice people into buying the powder too.