Hand Drawn Pressing

Pressing and manufacturing plant located in Addison, TX. Can be identified by "HDP" in matrix runout area. [u]Vinyl matrix scheme[/u] HDP####~ "~" = Side number, these may have a • or ~ between the identifier numbers and the side numbers. [u]LCCN how-to[/u] Enter the HDP plus the numbers after it before the side indicator. for example: HDP8180, with the role: Pressed By.