Original Charcoal on Board Picture of Gymnasts or Dancers

HUGE original artwork of dancers practising, or gymnasts.
It is charcoal on board and very heavy
It would look great in a home gym or a dance studio or a gym!
Frame size is 42 inches by 38, it has acrylic "glass" so will not break
It is signed so someone was proud of their work, but I cannot read the signature,
On the back it says Sandy + Burnham, the models perhaps?
Only available in GB

I am currently selling many one off and original items please visit my shop; www.collectaline.co.uk

All of my items are old I describe them as best I can and I also include lots of photos please study them as they form part of my description.