| RefNo | MM/4/74 | 
| Level | Item | 
| Title | Letter from Prince Masserano, Aranjuez, to Charles Morton | 
| Date | 30 April 1773 | 
| Description | Suggesting an exchange of 'singular productions' and natural curiosities between the King of Spain and the Royal Society; the curiosities in question being the natural productions of the British Americas on the one hand and the Spanish on the other. 
 Transcription of MM/4/73
 | 
| Extent | 2 sides | 
| Format | Manuscript | 
| AccessStatus | Open | 
| RelatedMaterial | MM/3/73-79 | 
Fellows associated with this archive
| Code | PersonName | Dates | 
| NA1286 | Morton; Charles (1716 - 1799) | 1716 - 1799 |