This fabulous doctors bag or steamer tote was made by Louis Vuitton, most likely in the 1950s. We've only seen this model a few times over the years,
Rare Louis Vuitton Doctors Bag Steamer Tote Keepall Vintage 50s Monogram Canvas
Louis Vuitton 1950's Gladstone Steamer Bag - Handle Bags, Handbags
A Little Black Bag – A historical analysis of General Practitioner's past experience through the contents of their doctors bags
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Louis Vuitton
LV Steamer Bag - Louis Vuitton Monogram Steamer Bag