Taking a walk from Shipping House (Het Scheepvaarthuis) at Prins Hendrikkade, to Oude Kerk, you pass the Bantammerbrug, where you find the pharmacy Van der Meulen, in use as a pharmacy since 1696.
The wall above the pharmacy has a facing brick with a 'yawner', which can sometimes still be seen above historical pharmacies in the Netherlands.
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Date picture taken (to nearest decade for older photos):