HULDEBERG, Daniel Erasmus von. Opuscula iuventutis mathematica curiosa..curante Georgio Guilielmo de Lage. 1710.

Jena, Oehrling, 1710.

Folio (30,6x19 cm) :
Opuscula iuventutis mathematica curiosa : (32)-280 3 plates
Bound after :
Specimen : (2)-124 pages
Historia diplomatica : (14)-150- 250-56 pages without portrait
Dissertation juridica: (8)-254-(10) pagination is continue but pages 1-49 and 241-254 are 8vo and others In folio. This last work is probably incomplete.  binding : Later full blindstamped pigskin. Washed. Claps renewed. Remargined and customized to size, pieced up margins starting to detach, some are missing.
Librarystamp on title page.
The other works bound after the "opuscula iuventutis mathematica curiosa" have some default : p. 109 and 123 of 2nd work torn with lack on text, Waterstain at the end of last work. Last leaf detached. 

Price : 750 €