◆ SpookStack

Ss * there ts attached An! ae were formarded to the laboratory of this Berean for connection vith an Anvestigative satters ae : ‘Please advise as soon as and, if s0, dowestic and foreign froa your fdctory. Otherwise, any. be of assistance in identifying - the manufacturer of these All catalogs and avilable detailed technica] descriptions production would be of great assistance as confiden=. nee material in this Aaboratory. baat we “please consider ‘this ingiidry as “gonfidential, This: % St ° desired that you return the attached photograph with your response ye marked for the attention of the FBI Taboratarye ae By assistance you can render ant tte ratter will be erentiy apereciatels | “ b> UD relaes