![](https://res.cloudinary.com/mitmuseum/image/upload/t_800/media-internal/HH.6.186.jpg)
Block Eye
![](https://res.cloudinary.com/mitmuseum/image/upload/t_800/media-internal/HH.2.11773.jpg)
Description
A record of casting production for pattern number 11773. Pattern sketch on recto. Inscription on recto reads "Dr. No. 80-115". See verso. Inscription on verso under "Sent To" indicates "Grinnell Co" of Providence, RI, "General Alloy" of Boston, MA, and "Quincy Adams".
Related organizations
![](https://res.cloudinary.com/mitmuseum/image/upload/t_800/media-internal/HH.6.186.jpg)