Hello again,
as Jackson was asking me further, yes, there is also the other, very early option for the Ski rack to be mounted on the trunk, which can be used when the Hardtop is not an option. I have attached an image from Mercedes official sources for all your reference.
If anyone by the way comes across the roof rack for a suitcase shown on top, but for the R107 (yes, this was available, too - DB No. 107 840 0020), I'll be happy to trade/sell in my Pagoda W113, hardtop-mounted ski rack (DB No. 113 840 0291) for it right away - or my original Eckel ski holders (8 beige pieces on an old W114 roof rack, but they are exactly the same with the Eckel ski holders for the Pagoda), your choice and maybe we can all help each other.