Computer monitor riser or shelf (Mortimers Cross HR6)

Good condition monitor riser or shelf, shows some sun markings but very sturdy.
Comes with 2 desk or table protectors, we used ours to save the table from kids drawings so are marked up but sturdy rigid plastic so could be used for a multitude of things (these v roughly about 2.5 x 1.5ft), riser is 79cm long, 19cm deep and 17cm high