Watercolor Painting & Sketching Group, Community, and Blog › Forums › Seeking Advice › Lefranc & Bourgeois watercolour range › Reply To: Lefranc & Bourgeois watercolour range
Gomme gutte is french for gamboge, the pigment chart for L&B can be found here, see link at the bottom. It seems like their gamboge is not the pure pigment gamboge ny14. The real gamboge is so light sensitive that nobody buys or sells ist.
I found somewhere that they replaced the vert antioche at some point in their oil colours, probably in watercolor, too. It was probably a mix of greens/yellows.