seodata.dev

keyword

old coins sales

Monthly search volume and cost-per-click data for "old coins sales" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=old+coins+sales&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $1.25 | | competition | 1 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
for sale coins 8,100 $1.92 12/20
old coin 8,100 $0.76 11/20
coins for sale 6,600 $2.01 12/20
old coins 6,600 $0.87 11/20
old coins for sale 1,900 $1.13 18/20
vintage coins for sale 1,900 $1.14 17/20
old coin sale 1,900 $1.14 15/20
antique coins for sale 1,900 $1.14 12/20
for sale old coins 1,900 $1.25 12/20
rare coins for sale 1,600 $1.78 12/20

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=old+coins+sales&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt