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Continue to ChatAustria 1965 WIPA Stamp Exhibition Label https://www.grahamlandstamps.co.uk/shop/stamps/cinderellas/overseas-by-type/poster-stamps/austria-1965-wipa-stamp-exhibition-label/
Austria 1965 WIPA Stamp Exhibition Label https://www.grahamlandstamps.co.uk/shop/stamps/cinderellas/overseas-by-type/poster-stamps/austria-1965-wipa-stamp-exhibition-label/