Chess set identification

I started playing chess with my dad back in the 1970s. We used one of the generic French set that has the same design as the House Martin Staunton model.

It didn't last long in my 5 year old hands. lol and the set was eventually lost.

10 years ago, I felt the urge to buy the same set again. And I also bought other variants and models. French Regency etc.. Unfortunately most of my sets do not have any paperwork so I don't know their age for certainty. I wonder if some of them are reproductions or whether they are from the 1920s or 1970s.

First up is this well detailed set. Box looks great. Some wear on the pieces. Chessmen are all lead weighted internally.

King is about 6.6cm tall.