keyword

antique coin collection

Monthly search volume and cost-per-click data for "antique coin collection" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=antique+coin+collection&country=us" +--------------+------------------+ | volume | 390 | | cpc | $2.45 | | competition | 0.97 | | country | US | | updated | 2026-06-21 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
old coin	8,100	$0.76	8/20
rare coin sales	2,900	$1.83	7/20
rare coins sale	2,900	$1.83	7/20
coin collecting websites	2,400	$2.14	8/20
old coin sale	1,900	$1.25	9/20
old coins for sale	1,900	$1.13	9/20
vintage coins for sale	1,900	$1.25	9/20
antique coins for sale	1,900	$1.14	8/20
rare coins for sale	1,600	$1.78	8/20
antique coins collection	390	$1.32	10/20

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://api.seodata.dev/v1/keyword?q=antique+coin+collection&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