Dutch Silversmith Maker Mystery

[pradim]

Hi all. I have recently come into possession of 3 silver spoons from the same dutch company. They all have the makers mark "AL" next to an open bracket on its side with a dot above it (looking like a dish). This stamp is hexagonal in shape, see below...

I can't find this makers mark anywhere. Can you help me or direct me to the best list of Dutch silver makers? Also, the far right symbol is a small "i". I assume this denotes the year of manufacture. Can you help me with that also as google is a bit sparce when it comes to all things Dutch.

Thanks in advance.

[oel]

Hi Pradim,

Dutch Date Letter i for 1968. Hexagon maker’s mark for Schoonhoven's silver smith: Tj. F Landmeter / J. Versluis also known as the Firma A. Landmeter . City of Schoonhoven. Mark used 1957 / v 1994

Regards,

Oel

[pradim]

Thank you so much Oel.