A nevv invention; or, A paire of cristall spectacles by helpe whereof may be read so small a print that what twenty sheetes of paper will hardly containe shall be discover'd in one
Subtitle: besides, they have such a speciall vertue in them, that he that makes right use of them though hee hath beene blinde three or foure yeares will recover his sight very perfectly ...
Publisher: Printed according to order for B. Bishop
Published: 1644
Place of publication: London
Language: eng
Notes: Woodcut illus. on t.-p.

A satire on the Royalists.