Vintage Bobbin Lace Featuring Butterflies in Seafoam Green

This is a fine cotton bobbin lace with tallies. The design looks to be a sylised butterfly. I'm unsure whether this was originally green or has been dyed this colour. I suspect it has been dyed - whether by the maker or at a later date. Either way the colour is beautiful. It is approximately 23mm wide. Like all vintage goods once it is sold that is it. Sold by the metre.