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keyword

top penny values

Monthly search volume and cost-per-click data for "top penny values" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=top+penny+values&country=us" +--------------+------------------+ | volume | 170 | | cpc | $0.12 | | competition | 1 | | country | US | | updated | 2026-06-18 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
pennies that are worth money 27,100 $0.42 20/20
penny worth money 27,100 $0.42 15/20
rare penny 22,200 $0.2 15/20
most valuable pennies list 9,900 $0.18 20/20
which penny is worth the most 2,400 $0.83 15/20
pennies worth a lot of money 1,900 $0.19 18/20
valuable 1 cent coins 1,900 $0.53 16/20
old coins value pennies 1,600 $0.22 15/20
values of old pennies 1,300 $0.79 15/20
rare pennies and their worth 30 $0.55 15/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=top+penny+values&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt