Lovely Set of 3 Antique Drafting Triangles novelty bottle 5 3/8” t x 2

5 3/8” t x 2 1/16” d (base) and in great condition

but have not seen another melted glass bottle with a surface quite like this one

15 1/4" x 13 3/16" and in very good antique condition

with creamy white peeking through the bottom

long enough to shorten or lengthen as needed for wearing and hanging on the wall the rest of the time

Lovely Set of 3 Antique Drafting Triangles novelty bottle 5 3/8” t x 2I can't resist these when I come across them; they just make me want to sit down and make geometric drawings. I found these three together and have to think they have been together for a long time, together making an excellent set. The dark one was once marked as a ruler on the hypotenuse; now mostly faded, but a few inches remain visible. The scalene triangle is marked with a Sphynx logo, which I have not been able to place. I'd guess all three date