Gold Britannias were first issued in1987. Four coin Britannia proof sets have been issued every year since 1987.
From 1990, the mintage for the 4 coin sets has been very low.

Technical Specifications
The following table summarises the specifications of all the sizes.

Size	Face Value	Diameter	Weight	Alloy	Gold Content	Gold Content
		mms.	Grams	/1.000	Grams	Troy Ounces
One Ounce	£100	32.69	34.0500	.917	31.104	1.0000
Half	£50	27.00	17.0250	.917	15.552	0.5000
Quarter	£25	22.00	8.5130	.917	7.776	0.2500
Tenth	£10	16.50	3.4120	.917	3.110	0.1000

Complete Proof Britannia Sets

Date	Box	Qty	Issue Limit	Issue £	Price £	Buy
1987	Long Black	4	10,000	£1,050	£2,116.00
1988	Long Black	4	10,000	£1,050?	£2,208.00
1989	Long Black	4	10,000	£1,050?	£2,208.00
1990	Square Black	4	2,500	£1,050	£2,245.00
1991	Square Black	4	750	£1,070	£2,300.00
1992	Square Black	4	500	£1,070	£2,300.00
1993	Square Black	4	500	£1,070	£2,300.00
1994	Square Black	4	500	£1,070	£2,172.00
1995	Square Black	4	500	£1,070	£2,172.00
1996	Square Black	4	500	£1,070?	£2,116.00
1997	Long Red	4	1,500	£1,045	£2,300.00
1998	Long Red	4	750	£1,045	£2,208.00
1999	Long Red	4	750	£1,045	£2,116.00
2000	Long Red	4	750	£889	£2,208.00
2001	Long Red	4	1,000	£889	£2,172.00
2002	Long Red	4	1,000	£785	£2,116.00
2003	Long Red	4	1,250	£889	£2,116.00
2004	Long Red	4	1,500	£915	£2,245.00
2005	Long Red	4	1,500	£965	£2,208.00
2006	Long Red	4	1,250	£1,145	£2,300.00
2007	Long Red	4	1,250	£1,195	£2,245.00
2008	Wooden Box	4	1,250	£1,380	£2,484.00
2009	Wooden Box	4	1,250	£2,050	£2,484.00
2010	Wooden Box	4	1,250	£2,450	£2,576.00
2011	Wooden Box	4	1,250	£2,550	£Ask

Notes
Sets from 1990 onwards have a silver content in their alloy, making them a more attractive yellow colour, in our opinion.

Box Shapes
We have indicated the box shape and colour in the above table, and give further details below.

Description	Length	Width	Depth
Long Black	7.5" - 199 mms	3.25" - 82 mms	1" - 27 mms
Square Black	6.75" - 172 mms	5" - 125 mms	1" - 27 mms
Long Red	7.5" - 199 mms	3.25" - 82 mms	1" - 27 mms

Postage & Packing
UK Registered Post (Special Delivery) £8 per order
EU Insured Post £10 per order
USA Airmail $10,
Insured Shipping $20
Canada Airmail $15,
Insured Shipping via Fedex $40

The Classic Gold Britannia Collection