Does anyone here know what specific type of needle this is (see photos of both the needle alone and the card it was on), or any search terms I could use to find another? I'm desperate because I love it, and if I ever should lose it, I don't even know what to call it to try to find another.
It's a large, thick, curved needle, dual-end-point. It doesn't have quite an even curved perfect C-shape, either; rather, it is almost a J-shape, with one side being ever so slightly less curved than the other. The hole is moved up the shaft a bit and recessed along the one end, which is a bit thicker than the opposite point.
It was in a vintage, guessing 1950s-ish set of Singer hand-sewing needles left to me by my grandmother years ago (who famously hated sewing, lol). In the card that thankfully was included, it is stated as simply "Curved Needle - for repairing upholstery in chairs, car seats, mattresses, etc.", as stated on the card. But if I search for a curved needle, I get the ones you would expect: Single point, hole at the end of the shaft, just a standard c-chaped sewing needle. If I search dual-end-point or dual-pointed curved needle, I get the huge right-angle ones used for knitting. If I search dual-pointed curved upholstery needle, I just get the regular, SINGLE point c-shaped curved needles.
Please, does anyone know what the exact name of this type of needle is? Do they even make them anymore? I've never seen anything like it, and I hate to think it is solely a relic of a single run of 1950s hand sewing needles Singer made once upon a time. Thank you in advance for any insight! ❤️