I love my safety razor. Go with one that has a longer handle. I have a vintage Lady Gillette Starburst razor that I picked up on eBay. It’s a super close shave. I stay smoother a couple of days longer than I did with cartridge razors. It completely got rid of shave bumps and my skin irritation that was driving me crazy. West Coast shaving sells blade sample packs so you can try a bunch and pick the one you like most.
Fwiw safety razor shaving is a deep deep rabbit hole. You will drop a bunch of money up front but the benefits are great. Some people get into it to save money (it is cheaper than cartridge shaving) but then they turn into collectors with bunches of razors and a huge array of shaving soaps, creams, and after shaves. You don’t HAVE to go that deep.
They are all about the same. Most I have seen are from the 60s but they were manufactured 1961-1975. From my excursion down the rabbit hole, pink and blue are easily found but the champagne color was difficult to find.