seodata.dev

keyword

old $5 dollar bill 1988

Monthly search volume and cost-per-click data for "old $5 dollar bill 1988" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=old-$5-dollar-bill-1988" +--------------+------------------+ | volume | 10 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-03-29 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
old 5 bill 5,400 $0.05 7/20
old 5 dollar bill 5,400 $0.11 7/20
old five dollar bill 5,400 $0.11 7/20
5 dollar bill 1988 2,900 $0.26 8/20
series 1988 a $5 bill 880 $0.18 6/20
1988 a 5 dollar bill value 720 $0.14 7/20
old five dollar bill 1988 320 $0.02 7/20
old 5 dollar bill 1988 320 $0.02 6/20
1988 5 dollar bill real or fake 30 $0 8/20
five dollar bill 1988 series a 20 $0 16/20

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=old-$5-dollar-bill-1988" 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