RARE Vintage Spirella Spirelette White Lace Strapless Bra 36B?

Description

This is an auction for a Very Lovely Vintage Spirella Spirelette Strapless
White lace bra. The bra was made in Niagara Falls, New York. On the
inside are some numbers 36 94 B 93. So I am thinking a 36B? When I
measure across the bottom it is 27 1/2". It does stretch! and I put it
around me and I wear a 36 and it does stretch and fits me. But not sure!
The bra looks
really old, but in nice condition! Please email with any
questions!
Good Luck and Don't Miss Out!