Yes it is rarer and it looks better with a crosshair on the dial. It's also the reason why dial refinishers tend to put a crosshair on their dial to lure newbies into the deal... Good luck
I wouldn't buy and good luck hunting. Suggest you peruse here for examples ... including https://omegaforums.net/threads/vintage-constellations-show-and-tell.19186/
Here is one for sale here from a very respected forum member... https://omegaforums.net/threads/spe...ss-hair-pie-pan-constellation-ref-2852.23264/ It is truly spectacular!