These are business shoes from Via Luce. While not very well-known, it's a business shoe brand that was carried at stores like Isetan! The price range was around 30,000 to 50,000 yen, and the simple design with high-quality leather left a very good impression! I've worn about three pairs myself. As you can see in the photos, this pair has a simple design and I believe the original price was around 40,000 yen! They have Vibram soles, so they're very durable! I've worn them about twice, and as you can see in the photos, there's hardly any wear on the heels! I believe the Via Luce brand has already been discontinued, so they'll likely be rare on the market in the future. If you're interested or want to try them, please do! They're definitely recommended for those looking for brands like Regal, Union Imperial, and Scotch Grain!