This is a charming not common student Roberson. I love the provenance of the palette signed in an evocative way which appears to be 1910 to 1930 (GPT).
Roberson Watercolour Paintbox 14 Half Pans Spring Powered Royal Letters Patent
Watercolour Paper Pad A4 x 30 Sheets – Natural White 300 GSM Student Grade, C
Roberson Prepared Rabbit Skin Glue Transparent 500ml Canvas Sizing For Painting
Roberson Shellac Varnish - Dries Clear - 60ml - 250ml - 500ml - 1 Litre
Roberson : Cobalt Siccative : 60ml
