www.bookplatesociety.org/2020competitionLondon.htm submission deadline: 31st March 2020 No entry fee. Congress dates: 12th to 16th August 2020.  Exhibition will be shown initially in the Congress venue, a hotel in Bloomsbury, near BM. Each artist can submit up to three designs. Size of paper: 21 x 15 cm. (A5) The longest side of the image – not […]