keyword

how much is a 100 bill from 1977 worth

Monthly search volume and cost-per-click data for "how much is a 100 bill from 1977 worth" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=how-much-is-a-100-bill-from-1977-worth" +--------------+------------------+ | volume | 140 | | cpc | $1.75 | | competition | 0.01 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
100 dollar bill 1977	2,900	$0.03	20/20
1977 hundred dollar bill	2,900	$0.03	20/20
1977 series 100 dollar bill	2,400	$0.13	20/20
1977 100 dollar bill	2,400	$0.04	15/20
100 dollar bill 1977 worth	260	$0.16	17/20
1977 one hundred dollar bill worth	260	$0.03	17/20
100 dollar bill 1977 value	260	$0.16	16/20
1977 hundred dollar bill value	260	$0.16	16/20
how much is a 1977 hundred dollar bill worth	140	$1.75	16/20
how much is a 1977 series $100 bill worth	110	$1.63	18/20

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=how-much-is-a-100-bill-from-1977-worth" 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