this is a flexible back publication titled " pervigilium veneris " the eve of venus in latin and in english edited and translated with a commentary by r.w postgate . published by grant richards of st martins street .this is signed by r.w.postgate and is number 167 or 270 .this is in nice used condition and even has its original tatty cardboard slipcase .i have many more books and items you can view in my ebay shop !