The vast majority of objects inside the pamphlet selection have records in LocatorPlus. Every one of the pre-1801 and about 50,000 nineteenth and twentieth century pamphlets don't still have records in LocatorPlus. A lot of them are available by exploring within the Index-Catalogue of your Library of the Surgeon-Basic’s Office https://maps.app.goo.gl/4RRJnUstxVnoZ5sQ8