01 — The Value of Gold
The Abyssal Conclave uses the standard D&D 5th Edition currency system as its baseline for determining the modern equivalent value of fantasy currency.
By comparing the prices of ordinary goods in the 5e rulebooks with their approximate historical equivalents, a single gold piece can be assigned an approximate modern monetary value.
Established Conversion
1 GP ≈ $104 USD
One Fifth Edition gold piece is valued at approximately
one hundred and four US dollars.
Source Basis:
The conversion is based on values given in the
D&D 5e rulebooks and historical price comparisons.
The original calculation uses the approximate value
of a medieval shilling as its starting point.
02 — Currency Conversion
CP
Copper Piece
100 CP = 1 GP
SP
Silver Piece
10 SP = 1 GP
GP
Gold Piece
1 GP ≈ $104
PP
Platinum Piece
1 PP = 10 GP
1 GP = 10 SP = 100 CP = 0.1 PP
1 GP ≈ $104 USD
03 — What One Gold Piece Buys
The following comparisons are used to establish the approximate real-world purchasing power of a single gold piece.
| D&D Purchase | 5e Cost | Approx. Modern Value |
|---|---|---|
| Average goat | 1 GP | $104 |
| One night's stay in a modest inn | 0.5 GP | ~$52 |
| One gallon of ale | 0.2 GP | ~$20 |
| Five gallons of ale | 1 GP | ~$104 |
04 — Standard Item Values
Leather Whip
2 GP
Approximately $208 USD.
One-Pound Hourglass
25 GP
Approximately $2,600 USD.
Chain Shirt
50 GP
Approximately $5,200 USD.
Spyglass
1,000 GP
Approximately $104,000 USD.
05 — Weapons & Armor
| Item | GP Cost | Approx. USD |
|---|---|---|
| Shortsword | 10 GP | $1,040 |
| Longsword | 15 GP | $1,560 |
| Greatsword | 50 GP | $5,200 |
| Leather Armor | 10 GP | $1,040 |
| Breastplate | 400 GP | $41,600 |
| Full Plate Armor | 1,500 GP | $156,000 |
| Alchemist's Fire | 50 GP | $5,200 |
| 1,000 Ball Bearings | 1 GP | $104 |
| Single Ball Bearing | 0.001 GP | ~$0.10 |
Combat equipment is treated as durable,
combat-grade equipment for the purposes of this
conversion. The original comparison assumes that
such weapons and armor do not simply break under
ordinary circumstances.
06 — Treasure Horde Values
Treasure hordes can be converted into approximate modern monetary values using the same $104-per-GP scale.
Level 0–4 Treasure Horde
≈ $20,384
2,100 CP ÷ 100 = 21 GP
1,050 SP ÷ 10 = 105 GP
70 GP
Total: 196 GP
1,050 SP ÷ 10 = 105 GP
70 GP
Total: 196 GP
Level 5–10 Treasure Horde
≈ $401,128
700 CP ÷ 100 = 7 GP
7,000 SP ÷ 10 = 700 GP
2,100 GP
105 PP × 10 = 1,050 GP
Total: 3,857 GP
7,000 SP ÷ 10 = 700 GP
2,100 GP
105 PP × 10 = 1,050 GP
Total: 3,857 GP
Level 11–16 Treasure Horde
≈ $1,965,600
1,400 GP
1,750 PP × 10 = 17,500 GP
Total: 18,900 GP
1,750 PP × 10 = 17,500 GP
Total: 18,900 GP
Level 17+ Treasure Horde
≈ $33,488,000
42,000 GP
28,000 PP × 10 = 280,000 GP
Total: 322,000 GP
28,000 PP × 10 = 280,000 GP
Total: 322,000 GP
07 — Quick Conversion Reference
Primary Conversion
1 GP ≈ $104
US dollars
| Fantasy Currency | GP Equivalent | Approx. USD |
|---|---|---|
| 1 CP | 0.01 GP | ~$1.04 |
| 1 SP | 0.1 GP | ~$10.40 |
| 1 GP | 1 GP | ~$104 |
| 1 PP | 10 GP | ~$1,040 |
| 10 GP | 10 GP | ~$1,040 |
| 100 GP | 100 GP | ~$10,400 |
| 1,000 GP | 1,000 GP | ~$104,000 |
| 10,000 GP | 10,000 GP | ~$1,040,000 |
USD Value = GP × 104
GP Value = USD ÷ 104
08 — Sources & Methodology
D&D 5e Rulebooks
The baseline purchasing-power comparisons come from values given within the Fifth Edition D&D rulebooks, including lodging, food, equipment, armor, weapons, and adventuring gear.
The baseline purchasing-power comparisons come from values given within the Fifth Edition D&D rulebooks, including lodging, food, equipment, armor, weapons, and adventuring gear.
Historical Comparison
The modern-dollar comparison uses historical medieval pricing as the second half of the calculation. The supplied research places one medieval shilling at approximately $20 USD.
The modern-dollar comparison uses historical medieval pricing as the second half of the calculation. The supplied research places one medieval shilling at approximately $20 USD.
Final Scale
After comparing the available D&D prices against their estimated real-world equivalents, the resulting working scale is:
1 GP ≈ $104 USD
After comparing the available D&D prices against their estimated real-world equivalents, the resulting working scale is:
1 GP ≈ $104 USD
Important:
This is a fictional-world conversion scale rather than
a literal statement about the historical value of
medieval currency. It exists to give the Abyssal
Conclave setting a consistent economic reference.