Mica Diaphragm for HMV Victor Exhibition etc 1 7/8" 4.76 cm . center Hole
Many other sizes available please ask Please note mica is a natural material and can vary in colour and may contain inclusions
UK buyers may collect this from our Stall at the Westway Market , under the Westway in Portobello Road , London on Saturdays , or from Spitalfields Market on Thursdays or our Bedford workshop other weekdays contact us by email after the sale for times , Please note all items are posted " signed for " to comply with Paypal Please note signed for items can no longer be sent to overseas PO Box numbers | 