If you’re looking for handbag inspiration or have been thinking about investing in a classic silhouette, you’ll be intrigued by the intel we have to share. We tapped Jessica Henderson, a VIP curator at the luxury resale site Fashionphile, to share her insights into forever-trending styles that maintain their value. Specifically, she focused on bags from Karl Lagerfeld: A Tribute to an Icon, Fashionphile’s new edit, which honors Lagerfeld and the upcoming Met Gala.

Below you’ll uncover Lagerfeld’s most influential designs and Henderson’s top picks. And yes, all styles fall within the category of timeless and classic. You’ll find notes from Henderson on what makes the bags iconic and why they might be worth investing in from a resale point of view. There are also inspired shopping picks sprinkled throughout, courtesy of Fashionphile.