Date: 13th August 2026, Lots 1-380, 10 am start
Date: 14th August 2026, Lots 381-747, 10 am start
'Mitchell's work exists on the edge of language' - David Ross, London, 2011
John Mitchell was a highly respected artist, sculptor and tutor, with much of his work abstract and based on proportional systems, with geometrics and the Fibonacci series being consistent motifs found within his work. Cornish-based yet with an international following, he honed his craft in his idyllic home and studio with views over Newlyn Harbour.
During the 1960's, Mitchell began to use the Fibonacci sequence to influence his work with bulk colours, often dried pigments, filling precisely measured voids with such vibrancies as cobalt blue, red ochre, indigo and burnt sienna. A passage from Samuel Beckett's Molloy, 'I had four ways of wearing my shirt...' added inspiration, encouraging Mitchell to play with similar motifs whilst developing as many variations as possible, which is evident within his 'Frustum and Fillers' series, with multiple variations of paintings and sculpture in both wood and bronze.
This sale showcases a lifetime of Mitchell’s work. It unites the worlds of mathematics and art, exploring a language without words. Lay’s are proud to bring this artist's work back into the public realm for fresh eyes to enjoy once more.
Join us for the private view on the 6th of August, 5:30 pm - 7:30 pm
Collection appointments available to book from Monday 24th to Friday 28th August 2026
Please note: This auction (including viewing & collections) takes place at our Penzance saleroom.
Viewing times
Private view: 6th August, 5:30 - 7:30 pm
Saturday 8th August, 9am to 1pm, and Monday 10th, Tuesday 11th, and Wednesday 12th August 2026, 9am to 5pm.
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Lot 709 - John MITCHELL (1943-2014) Wall-Mounted Two Cut Edges Back to Back - Two Works
Lot 710 - John MITCHELL (1943-2014) Wall-Mounted Two Cut Edges Back to Back - Two Works
Lot 711 - John MITCHELL (1943-2014) Wall-Mounted Two Cut Edges Back to Back - Two Works
Lot 712 - John MITCHELL (1943-2014) Wall-Mounted Two Cut Edges Back to Back - Two Works
Lot 713 - John MITCHELL (1943-2014) Wall-Mounted Two Cut Edges Back to Back - Two Works
Lot 714 - John MITCHELL (1943-2014) Wall-Mounted Two Cut Edges Back to Back - Three Works
Lot 715 - John MITCHELL (1943-2014) Fibonacci series Artists Proofs
Lot 717 - John MITCHELL (1943-2014) A Collection of Frustum and Filler Part Sculptures
Lot 730 - John MITCHELL (1943-2014) Projected Piers VI Diptych (1986/1987)
Lot 731 - John MITCHELL (1943-2014) Projected Piers from Pier & Its Projection (1986/1987)
Lot 732 - John MITCHELL (1943-2014) Projected Piers from Pier & Its Projection (1986/1987)
Lot 739 - John MITCHELL (1943-2014) Cone Cut III (1983) and Inverted Cones
Lot 743 - John MITCHELL (1943-2014) Pyramid Inversion (Unfinished) 1984/1985
Lot 747 - John MITCHELL (1943-2014) John's ISIS Draughtsman's Drawing Table