Ernie Ball 2723 Cobalt Super Slinky Electric Guitar Strings, .009 - .042

Name: Ernie Ball 2723 Cobalt Super Slinky Electric Guitar Strings, .009 - .042
Brand: Ernie Ball
Price: 9.99 USD
Availability: InStock

accessories

Typical usedNo typical price yet

Has sold for €15 over 2020–2026, across 9 used sales. Too few in the last two years for a typical price today.

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Not enough sold data for a typical price. 81 for sale, from €9.

For sale right now

The best-priced as cards, a row of them; every other ad as a line, by ask. Each ask is the seller’s own number; the platform’s mark opens the listing. Each one says when we last confirmed it at its source: the price and availability are from that visit, so check the marketplace before you go.

€9

Typical ask €11

United States

Last confirmed 17 h ago

Reverb

€9

Typical ask €11

Canada

Last confirmed 13 h ago

Reverb

€9

Typical ask €11

Canada

Last confirmed 13 h ago

Reverb

€9

Typical ask €11

United States

Last confirmed 13 h ago

Reverb

€10

Typical ask €11

Italy

Last confirmed 17 h ago

Reverb

€10

Typical ask €11

Canada

Last confirmed 17 h ago

Reverb

54 more live · €10–€13 · typical ask €11 · 48 United States · 2 Canada

44 more · €11–€13 · United States, Canada, Germany, United Kingdom and 1 more

Price history

Every recorded sale, one point each: 171 of them, placed by the day the ad went up. The line follows the middle of the sales around each point, with the middle half behind it, and breaks wherever nothing sold nearby. Condition is mixed, so some of the spread is a mint against a fair rather than the market moving.

Recent sales by listing date

Listed	Price	Condition	From	Platform	The listing
11 Sept 2026	€15$16 as sold	new	Italy	Reverb	Details
13 Jan 2026	€34$40 as sold	excellent	United States	Reverb	Details
21 Nov 2025	€19$22 as sold	excellent	Italy	Reverb	Details
21 Oct 2025	€16$19 as sold	new	United Kingdom	Reverb	Details
2 Jun 2025	€10$12 as sold	mint	United States	Reverb	Details

A date is the day the ad went up. Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026. A price is what the listing last asked, converted at that day’s rate.

Show the last 50 of 172 recorded sales

Listed	Price	Condition	From	Platform	The listing
18 Aug 2025	€4$5 as sold	new	United States	Reverb	Details
24 Jun 2025	€9$11 as sold	new	Canada	Reverb	Details
2 Jun 2025	€9$10 as sold	mint	United States	Reverb	Details
16 May 2025	€10$12 as sold	mint	United States	Reverb	Details
16 May 2025	€9$10 as sold	mint	United States	Reverb	Details
24 Apr 2025	€9$10 as sold	mint	United States	Reverb	Details
24 Apr 2025	€9$10 as sold	mint	United States	Reverb	Details
19 Mar 2025	€19$21 as sold	new	United Kingdom	Reverb	Details
14 Feb 2025	€9$10 as sold	mint	United States	Reverb	Details
14 Feb 2025	€9$10 as sold	mint	United States	Reverb	Details
2 Feb 2025	€9$10 as sold	new	United States	Reverb	Details
3 Jan 2025	€9$10 as sold	new	United States	Reverb	Details
11 Dec 2024	€8$9 as sold	mint	United States	Reverb	Details
4 Dec 2024	€9$10 as sold	new	United States	Reverb	Details
1 Oct 2024	€9$10 as sold	new	United States	Reverb	Details
1 Sept 2024	€9$10 as sold	new	United States	Reverb	Details
29 Aug 2024	€9$10 as sold	mint	United States	Reverb	Details
2 Aug 2024	€9$10 as sold	new	United States	Reverb	Details
8 Jul 2024	€13$15 as sold	new	United States	Reverb	Details
3 Jul 2024	€9$10 as sold	new	United States	Reverb	Details
25 Jun 2024	€13$15 as sold	mint	United States	Reverb	Details
3 Jun 2024	€21$24 as sold	new	United States	Reverb	Details
2 Jun 2024	€9$10 as sold	new	United States	Reverb	Details
24 May 2024	€9$10 as sold	mint	United States	Reverb	Details
3 May 2024	€9$10 as sold	new	United States	Reverb	Details
17 Apr 2024	€9$11 as sold	new	United States	Reverb	Details
3 Apr 2024	€9$10 as sold	new	United States	Reverb	Details
2 Apr 2024	€8$9 as sold	new	United States	Reverb	Details
4 Mar 2024	€9$10 as sold	new	United States	Reverb	Details
3 Feb 2024	€9$10 as sold	new	United States	Reverb	Details
30 Dec 2023	€9$10 as sold	new	United States	Reverb	Details
18 Dec 2023	€12$14 as sold	new	United States	Reverb	Details
18 Dec 2023	€16$18 as sold	new	United States	Reverb	Details
30 Nov 2023	€9$10 as sold	new	United States	Reverb	Details
14 Nov 2023	€9$10 as sold	new	United States	Reverb	Details
6 Nov 2023	€13$15 as sold	new	France	Reverb	Details
15 Oct 2023	€9$10 as sold	new	United States	Reverb	Details
18 Sept 2023	€14$16 as sold	new	France	Reverb	Details
15 Sept 2023	€9$10 as sold	new	United States	Reverb	Details
9 Aug 2023	€9$10 as sold	new	United States	Reverb	Details
5 Aug 2023	€11$12 as sold	new	United States	Reverb	Details
10 Jul 2023	€9$10 as sold	new	United States	Reverb	Details
9 Jul 2023	€6$7 as sold	excellent	United States	Reverb	Details
8 Jul 2023	€17$20 as sold	new	United States	Reverb	Details
4 Jul 2023	€9$10 as sold	new	United States	Reverb	Details

Cheapest live: United States €9 · Canada €9 · Italy €10 · Germany €11 · before shipping

9 recorded sales of the Ernie Ball 2723 Cobalt Super Slinky Electric Guitar Strings, .009 - .042 from 2020–2026, all-time around €15. Too few in the last two years to quote a typical used price. Cheapest live €9 before shipping. Figures computed 20 October 2026.