| Inventory number | New York, Guggenheim Museum |
| Height | 14.8 |
| Width | 13.7 |
| Paper type | machine-made laid paper |
| Paper colour | cream |
| Watermark | yes |
| ![[wm20b0510]](/vg/images/watermarks/wm20b0510.jpg) |
| Description watermark | 20. ‘L - J D L & Co’ (inv. no. b 510). Occurs in two different types of letter. Cf. no. 26. |
| Watermark ruling | no |
| Grid | no |
| Letterhead | |
| Embossing | |
| Writing material 1 | pen - ink - black |
| Writing material 2 | |
| Number of sketches | 1 |
| Sketch technique | Pen and black ink |
| Sketch remarks | Head of a girl (F 1507a / JH 1466) |
| Sketch dimensions | 14,8 x 13,7 cm |
| Condition and remarks | Edges ragged (torn off another sheet). Left bottom edge reinforced during conservation. Verso restored. |