Please help with German mark

[Johny]

Thanks.

[Theoderich]

Berlin K/ (A = 1819-42 )

BZ: (Spieß) = Johann Carl Wilhelm Spieß
*1789, M 1808, +1835
ref. W.Scheffler, Berliner Goldschmiede, p.347
Nr.1578 #285

[Theoderich]

part2
(W.Fr) = Johann Wilhelm David Friedrich
*1789, M.1816, +1863

[Johny]

Thank you very much for your detailed reply

[dognose]

Hi Theo,

What have we got here, Maker/Retailer, Maker/Assayer, or something else?

Regards Trev.

[Theoderich]

I think Bahner will answer this question.

it is interesting, that there ist this crowned 12
in Berlin it was not usual to mark with a 12 - because 12 Loth was
the standard in Berlin and only 13 or 14 Loth alloy got a seperate mark