PSALMS 1:1-6:3. Title. “Have mercie upon me, O Lord” (6:2). Printed in London by Christopher Barker, 1576. First folio edition printed in England. Herbert 144b. FINE+ condition, minor blotches to lower margin, recto (see pics). Small folio, 10.25″ x 6.75″. V. Large woodcut initial “B”. This leaf does not come on the market often!