I'm sorry, I can't help you as far as locating any more like that. I have one pair of the vintage Boye's that I also inherited (or stole
) from my mom MANY years ago. They're 14-inch US Size 9s, a pale pink color. I learned to knit on these needles, and even after decades of use their surface is nearly as smooth as that of my Options!
I rarely ever knit with them anymore -- I'm on the small side, and it's more comfortable for me to knit with circular needles than long straights -- but I can't see myself ever parting with the Boyes. They remind me of the good old days.