Made of transparent red plastic by Rhodo Cristal, a famous French manufacturer of knitting needles which started trading in the early 20th century and does not exist anymore.
They have been used and are slightly bent. The original packaging is missing.
Size: 0 (my chart ends at size 1, and the needle is bigger.)
Corresponds to 8 mm ( A light "8" is engraved on the needles, next to the brand name)
Colour of the needle: light red
Colour of the needle head: darker red
Length of the needle (without the head): 37 cm
Weight (without protection and packaging): 22 g