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keyword

how to tell if a 1988 20 bill is real

Monthly search volume and cost-per-click data for "how to tell if a 1988 20 bill is real" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=how+to+tell+if+a+1988+20+bill+is+real&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0.04 | | country | US | | updated | 2026-05-23 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
1988 a $20 bill 4,400 $0.06 9/20
real 20 dollar bill 1,900 $0.11 9/20
old twenty dollar bill fake 880 $0.05 12/20
how can you tell if a $20 bill is fake 880 $3.38 8/20
how can you tell if a $20 bill is real 880 $3.32 8/20
1988 20 dollar bill real or fake 110 $0 11/20
fake 1988 20 dollar bill 110 $0.15 11/20
how to spot fake old 20 dollar bill 70 $0 8/20
1988 20 dollar bill fake 40 $0 9/20
1988 20 dollar bill watermark 30 $0 8/20

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/keyword?q=how+to+tell+if+a+1988+20+bill+is+real&country=us" 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