Ledger for Sylvester Cram, toolmaker and machinist, at No. 17, Harvard Place, Boston, Mass.  This ledger was kept from February 7 through November 14, 1850.  It details the people or companies for whom Cram created or worked on tools and machines.  Items from Cram's workshop include presses, dies, p...
				
				
											
							Date:
							1850
						
					
											
							Collection:
							Account books collection
						
					
					
					
					
					
					
						
							
																	
										GUSN:
										249679
									
								
								
																	
										Ref. Code:
										MS002.138