(a) printed in sunken relief c.: B printed (inverted) in sunken relief on reverse c.: E (b) printed (verticaly) in sunken relief u.c.: B printed (verticaly) in sunken relief on reverse u.c.: E (c) printed in sunken relief c.l.: B printed (inverted) in sunken relief on reverse c.r.: E (d) printed in sunken relief c.: B printed (inverted) in sunken relief on reverse c.: E (e) printed in sunken relief l.c.: B printed (inverted) in sunken relief on reverse l.c.: E (f) printed in sunken relief c.r.: B printed (inverted) in sunken relief on reverse c.l.: E (g) printed in sunken relief u.r.: B printed (inverted) in sunken relief on reverse u.l.: E (h) printed (diagonally) in sunken relief l.c.: B printed (diagonally) (inverted) in sunken relief on reverse l.c.: E (i) printed in sunken relief c.r: B printed (inverted) in sunken relief on reverse c.l.: E (j) printed (vertically) in sunken relief u.c.: B printed (vertically) in sunken relief on reverse u.c.: E