 | Size | Height 307 mm, width 205 mm. | | Watermark | Crossbow, form 1. Drake's identification: Watermark type 15. Drake's description: Thick crossbow 34 X 35mm. Date of earliest letter with this watermark is May 1608. | | Comments | Contains drawings, calculation. |
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| | | Folio 165 v (final text) | | C01 | |
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