Autographs of John Gray

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Current items with a signature of John Gray

These are the most current items with a signature of John Gray that were listed on eBay and on other online stores - click here for more items.

Picture	Item Title	Price	Store
	SIGNED Straw Dogs : Thoughts on Humans and Other Animals by John Gray (2003)	£13.74
	Signed Why Mars and Venus Collide - John Gray PhD	£12.72

Traded items with a signature of John Gray

The most expensive item with a signature of John Gray (RARE! "19th Century 15th Lord Gary" Sir John Gray Cut Signature Dated 1842) was sold in March 2025 for £409.34 while the cheapest item (Signed Copy What You Feel You Can Heal By John Gray) found a new owner for £0.99 in September 2020. The month with the most items sold (4) was March 2026 with an average selling price of £12.07 for an autographed item of John Gray. Sold items reached their highest average selling price in November 2018 with £75.50 and the month that saw the lowest prices with £0.99 was September 2020. In average, an autographed item from John Gray is worth £16.94.

Most recently, these items with a signature of John Gray were sold on eBay - click here for more items.

Picture	Item Title	Price	Store
	G-Men Are From Mars, Women Are From Venus by John Gray, Signed, 1st Ed, 1993	£9.39
	How to Get What You Want and Want What You Have by John Gray Signed 1st Ed Book	£9.45
	How to Get What You Want and Want What You Have by John Gray SIGNED Book 1ST ED	£7.48
	I Am Number 8: Overlooked and - 9781455539543, John Gray, hardcover, AUTOGRAPHED	£19.34
	Manchester Christmas : John Gray - Signed Copy - 2020 - First Printing	£4.52
	Manchester Christmas : John Gray - Signed Copy - 2020 - First Printing	£20.77
	Mars and Venus in the Workplace SIGNED by John Gray (2002,HC, 1st Printing)	£3.71
	Men Are From Mars Women Are From Venus SIGNED First Edition Hardcover John Gray	£11.73
	Men Are From Mars Women Are From Venus SIGNED First Edition Hardcover John Gray	£11.21
	Men Are From Mars Women Are From Venus SIGNED Hardcover John Gray	£14.91
	Men Are From Mars, Women Are From Venus by John Gray, Autograph, 1st Ed , 1993	£26.26
	SIGNED Chasing Manhattan by John Gray - Paraclete Press 2021 1st Printing HC/DJ	£17.47
	Signed, First Edition MEN ARE FROM MARS, WOMEN ARE FROM VENUS By John Gray	£14.88
	SIGNED: The Boy Crisis by Warren Farrell & John Gray (2018, HCDJ, 1st, G)	£14.69
	The Immortalization Commission – John Gray | SIGNED First Edition Hardback	£50.44