How Much Is My Old Dollar Bill Worth? A 5-Step Value Check

Step 1: Check the seal color

The seal printed on the front of the note, to the right of the portrait, tells you what kind of note you have. Since the small size notes of 1928, the colors are standard:

Seal color	Type of note	What it usually means for value
Green	Federal Reserve note	Today's money. Old ones are mostly worth face value unless uncirculated or special.
Blue	Silver certificate	Common in 1935 and 1957 series; a few dollars each. Older ones are worth more.
Red	United States note	$1, $2, $5 and larger notes from 1928 to 1966; common ones are worth a little over face.
Orange (often called gold)	Gold certificate	Scarcer. Usually $100 and up, even worn.
Brown	National bank note or Federal Reserve bank note	Collected by bank and town; prices vary a lot.

Two World War II varieties are easy to spot: a brown seal with "HAWAII" printed on the note, and a yellow seal on silver certificates made for North Africa. Both sell for more than regular notes of the same years.

Step 2: Check the size

Measure your note against a modern bill. From 1929 on, US notes have been the size they are today. Before that, they were about 30% larger. People call these "large size" notes or "horse blankets".

Large size notes are worth more as a group. A common 1923 $1 silver certificate starts around $6 in worn condition, and the 1899 $1 "Black Eagle" starts around $45. Some large size notes are worth thousands.

Step 3: Find the series year and letter

On the front you'll see "Series 1935", "Series 1957 B" or similar. The year is when the design was approved, not always when the note was printed, and the letter marks a later change, usually new signatures. Together they place your note in a price guide.

Typical values for common notes (dealer guide figures, circulated and uncirculated):

Note	Circulated	Uncirculated
1957, 1957A or 1957B $1 silver certificate	$2.25 to $3	$7 and up
1935 $1 silver certificate (no letter)	$4 to $7	$18 and up
1935A to 1935H $1 silver certificate	$1.50 to $7	$10 to $18 and up
1928 $1 silver certificate	$12 to $22	$55 and up
1928 $2 red seal	$7 to $20	$75 and up
1953 $2 red seal	$2.25 to $2.50	about $12.75
1963 $2 red seal	about $6	about $20.50
1976 $2	about $2.50	about $4.50
1934 $20 Federal Reserve note	$35 to $65	$115 and up
1928 $20 gold certificate	$160 to $475	$900 and up

For the 1957 notes specifically, our 1957 silver certificate value guide goes into each series and the grades.

Step 4: Look at the serial number

Two things in the serial number can add value:

• A star (★) at the start or end of the number. It marks a replacement note. Most stars are only slightly above face, but stars from small print runs are worth more. Our star note value guide shows how to look up the run.
• A special pattern. Collectors pay for very low numbers (00000001 to 00000099), solid numbers (all the same digit), ladders (12345678), repeaters (12341234) and radars (numbers that read the same backwards). A circulated $1 with a solid serial number lists for $600 to $1,200 in one dealer guide; radars and repeaters list for $45 to $90.

While you're looking, check for anything printed wrong: a fold through the design, ink smears, serial numbers that don't match, part of another note at the edge. Real printing errors can be worth hundreds. See error dollar bill value.

Step 5: Be honest about condition

Condition moves the price more than anything else. Collectors use a 70-point scale:

• Good to Fine (4 to 15): heavy wear, many folds, soft paper.
• Very Fine (20 to 30): used, with several folds, but still some crispness.
• Extremely Fine (35 to 45): a few folds, bright and clean.
• About Uncirculated (50 to 58): looks new, with one to three light folds.
• Uncirculated (60 and up): never folded, never spent.

A note with tears, stains, tape, writing or missing pieces sits at the bottom of the range or at face value. Don't try to fix it: cleaning and pressing lower the value.

What to do next

1. Write down the seal color, size, series, serial number and a rough grade for each note.
2. Compare sold prices for the same series and grade. Asking prices on listings are often far above what notes actually sell for.
3. Keep notes flat in soft, non-PVC currency sleeves. No tape, staples or paper clips.
4. Show anything special to a currency dealer: large size notes, gold certificates, stars, unusual serial numbers or errors. For a valuable note, professional grading by PMG or PCGS can help it sell.

If you've got a pile of old notes, maybe from several countries, Banknova can speed up the first pass. Take a photo and it reads what's printed on the note to tell you the country, denomination and year, then shows an estimated value range for worn, fine and uncirculated condition. It's an estimate to help you decide which notes deserve a closer look, not an appraisal, and the star and serial number checks in step 4 are still up to you.