Where can I buy untainted glass for a 67 reg skoda estate for taxi

Welcome.

 

That would be from a Car Breakers / Salvage or a Windscreen / Glass fitter / supplier.

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Do you want to know which model you need to be getting the glass for which does not have Sunset / tinted glass? 

Hi.....thanks for that, I have sorted it out now. My taxi licencing authority have let me just replace the 2 up and down windows on the back doors without replacing  the vents and quarters and rear screen. It cost me £236 which I was happy paying. To replace all 7 peices of glass would of been £1700 which was a bit cheaper than SKODA who quoted £3000. Cheers Tony