keyword

old currency coin

Monthly search volume and cost-per-click data for "old currency coin" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=old+currency+coin&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0.03 | | competition | 0.78 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

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
rare coins	27,100	$0.66	11/20
old coins	6,600	$0.87	14/20
collectible coins	6,600	$1.92	13/20
old us coins	2,400	$0.44	17/20
old coins for sale	1,900	$1.13	12/20
vintage coins for sale	1,900	$1.14	10/20
rare coins for sale	1,600	$1.78	10/20
rare old coins	1,000	$0.16	10/20
large old coins	260	$0.4	10/20
old coins currency	40	$0.82	11/20

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=old+currency+coin&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