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Amgueddfa Cymru – Museum Wales
A brochure, printed in black ink on white paper. A brochure for 'Gibbs Oxygen Breathing Apparatus'. Contains pages 3-8 of the brochure, page 1 to 2 is missing. All three sheets of paper are stuck together. Document 88.98I/3 (1) to (4) were originally contained within an acidic card file.
