Set of Three Vintage Castrol Guides to the Two-Stroke / Four Stroke and Wankel Rotary Engines covering the following:

1. Two Stroke Engine Cycle

2. Four Stroke Engine Cycle

3. Wankel Four Stroke Rotary Engine

The original Castrol Guide charts were printed during the early 1960's on cream paper to a strange American format which was slightly longer than today's A3 size. These were then folded in four and posted out upon request. Therefore, if you can find an unused one, it will have creases which will have been in the paper for nearly 60 years.

I have had this poster professionally scanned, all blemishes and creases photo-shopped out, and reprinted on quality stock cream paper to standard A4 and 16" x 12" sizes enabling them to be placed in standard UK frames.

The operation chart is available in 2 options:

Option 1 - 3 x A4 size prints only - posted in stiffened envelope

Option 2 - 3 x 16" x 12" size prints only - posted in cardboard tube 

This listing is for one print option only (NOT both as shown in photo)

Whichever option you choose will be posted out within three working days of order.