I estimate this bottle dates to approximately the 1950s to early 1960s. Here's why: The clean, modernist typography and the specific "CHANEL INC. NEW YORK DIST." marking suggests this was produced during the post-WWII era when Chanel had established U.S. distribution partnerships. The font style reflects the mid-century modern design sensibilities that were popular during this period. The compact "purse size" format and the overall design language - with its geometric proportions and streamlined aesthetic - are very characteristic of 1950s luxury cosmetics packaging. The metallic accents and the way the text is integrated into the design also align with this timeframe.