Filarmonica 14 Rejoneo, soap was Martin de Candre 4-oil Marseilles soap that I have been meaning to try out. It’s so slick that it will slide off that soap saver if it isn’t perfectly level on my sink. The soap worked really well with a SR but I doubt that it would appeal to DE shavers, but who knows. It will lather, but as expected from a Marseilles soap, the lather is not stable, so it’s basically a brushless product. Post shave is better than expected, this 4-oil soap is very ‘nourishing’ for a bar soap A little Myrsol Blue finished up a great shave.
If you were a minimalist and so inclined, this soap would work in a travel kit as both a bath and shave soap.