Royal Copenhagen Unique tile with blue and white decoration

Royal Copenhagen, unique tile with blue and white decoration. Marked with "Opus Scholasticum" This stamp was used in the period 1950 to 1980 on unique works performed at a special workshop / villa on a corner of the great Royal Copenhagen plot. Here the different artists could practice and experiment in peace and quiet. Signed "B.M." Factory first. Measures 15.0 by 15.0 cm. Perfect condition.