seodata.dev

keyword

rare old dollar bills

Monthly search volume and cost-per-click data for "rare old dollar bills" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=rare-old-dollar-bills" +--------------+------------------+ | volume | 70 | | cpc | $0.1 | | competition | 0.98 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
rare dollar bills 4,400 $0.08 17/20
old dollar bill 3,600 $0.16 11/20
old dollar bills 3,600 $0.16 10/20
dollar bill value 2,400 $0.34 11/20
rare money bills 320 $0.26 12/20
rare us currency notes 320 $0.66 11/20
collectible us dollar bills 140 $0.15 11/20
rare us dollars 50 $0.04 12/20
most valuable us paper money 40 $0 11/20
rare old us currency 30 $0.01 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://app.seodata.dev/v1/search-volume?q=rare-old-dollar-bills" 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