Johannes Aasbjerg Table  

That looks like Rosewood.

Thanks for the hint about the wood.
What is about the sizes.
Do you think this could be an Aasbjerg design?
Regards.

Certainly looks like Aasberg. It came in teak or rosewood. Catalog page with measurements below

Yes, that is an Aasbjerg table. Design is called Langbordet. Rosewood veneer, so it was sold through a retailer. The solid teak ones were sold in Aasbjerg's handful of stores. Came in a variety of different sizes. I actually have a custom ordered matching side table.
And it will not be marked unless it has a retailer's tag on it.

Here is a wider range of the sizes that were available. Note some have a narrower top and are more bench like. Some are quite wide and are definitely more table like.
Also, the model numbers for Langbordet changed over time in Aasbjerg's catalog. You will notice that the model numbers given in this catalog are actually the dimensions in centimeters. I think the earlier catalogs called it model number 199. It was Aasbjerg's biggest seller, so I guess they decided to build the dimensions into the model number for the sake of simplicity.

Here is round version of Langbordet, and the longest, widest, solid teak, and most expensive version: