Dixon's Graphite Automobile Lubricant Advertising / Promotional Letter & Pricing

Description

This is for a lot of 4 items relating the Dixon's Graphite Automobile Lubricant business from 1918.
Includes the following advertising / promotional items:
A promotional letter to a Ellis Tiger & Co. discussing the new price list and virtues of their products
Detailed price list
4 page pamphlet which discusses the proper lubrication for an automobile
Envelope with colored printing of their products on both the front and back, including additional advertising on the reverse
Reverse also includes their office locations around the country - most notable the John Hancock Building in Boston.
All in great condition, except for the reverse of the envelope which shows remnants of where it was affixed to a another surface.
A neat grouping.