Quality Medical Publishing, St Louis, Missouri 1998. Earlier edition at a cheaper price than current edition. 

Not secondhand but this is an earlier printing from the current Ninth House edition. 

Material, paper quality and dimensions are identical. Artwork on cover is different. 

Hardback. 

Nux Vomica, Silica, Ignatia, Psorinum, Medorrhinum, Tuberculinum, Syphilinum, Carcinosinum and Staphysagria