Original ID20 chairs for the convertible are very hard to find, especially lately.
Fortunately, I have a complete set on stock with the front chairs side handle to fold the back forward, both left and right in the original brown leather version.
Also, I have the rear bench and back from the same donor ID (1965). The rear bench don’t fit in my 1970 ID20 convertible but the front chairs will fit nicely. I will get the car tomorrow out of the winter storage and will put the chairs in this week. Then, finally, I can take the temporary Volvo C70 chairs out.