Vintage extendable teak dining table from the 1960's

Extendable teak vintage dining table. The table is from the sixties and has a quite large extra leaf that is sunk under the top. The design of the leaf is also special, the long edges have a special shape. The condition is good considering the age, there are some traces of use visible on the frame (smudged) and the extra leaf is used much less, so there is a clear color difference, see details. The dimensions are 129.5-198 cm long (intermediate leaf 68.5 cm), 81 cm wide and 72.5 cm high.