Preparing for holiday caches

At the end of the week we will go on a holiday to Denmark. Since we thought it to be a good idea to log our 250th cache in Denmark, and we had some solved mysteries laying around we decided to find these caches to make our number caches found somewhat closer to the magic number. In case we couldn't find a lot of caches in Denmark.
Wednesday 13 May we went for a couple of caches in Limburg Belgium, the first (GC1NA85 - Spookstad) a cache hidden in a ghost town as the name suggests.
We logged it at 18:00.

The next cache was (GC12RT8 - Gemini 2), a 5-star mystery that was sort of in the neighbourhood of the first one.
We logged this one at 18:45.

The hiding place was kind a funny, this was our second try to find this one, the last time we couldn't find it and now we immediately spotted it. Kinda strange we think.

On Thursday 14 May I wanted to drop a coin that wanted to stay in the Netherlands and therefore couldn't go on holiday with us.
For this honour I chose the cache (GCK98X - 8 Zaligheden: Eersel), number 6 out of a series of 8 caches.
Under two rocks the hint explains. Well here they are.

Logged at 16:45. And I could drop the coin here.

Making our total caches found before going on holiday 243.