Цитата: "el182592"Hi,
Can someone help me with these mint-signs?
Is there a sign of the mint-house who produced these coins??
What mean those sign(s)??


{{999 means the amount of silver; coins are 20gr and 40mm}}
These are coins in the collection of "History of Railroad" produced in 1998.
Just I got this answer from Dutch "WaarborgHolland" at Gouda.
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{
Dutch}
Zo aan de foto's te zien gaat om voorwerpen van de firma Göde uit Echt in Duitsland, dat is de G met een kroontje.
Het andere teken is slecht te zien, maar lijkt op een Oostenrijks keurteken.
{
Translated English}
As the photos show objects from Göde from Echt in Germany, that is the G with a crown.
The other sign is difficult to see, but looks like an Austrian mark.
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These coins are indeed introduced by "BENELUX Muntkantoor Goede/Göde".
This article in Dutch about that office :
https://www.trouw.nl/home/duizenden-mensen-genept-met-ecu-in-muntvorm~a9afd9db/
With regards.
Bert.
Netherlands.