Coinage: Difference between revisions
Jump to navigation
Jump to search
imported>MJBurrage No edit summary |
imported>MJBurrage |
||
| Line 1: | Line 1: | ||
== Coins of Waterdeep == | == Coins of Waterdeep == | ||
;Nib | {{statblock|1= | ||
;Nib<!-- 96% of bounding diamond --> | |||
: “Copper coin about the size of a thumbnail (1 nib = 1 common copper coin)” | : “Copper coin about the size of a thumbnail (1 nib = 1 common copper coin)” | ||
: If the example is ¹⁄₂″ side-to-side (thumbnail size), then it’s ⁵⁄₈″ on the diagonal, and the single-surface area is ∼.24 sq.in. | : If the example is ¹⁄₂″ side-to-side (thumbnail size), then it’s ⁵⁄₈″ on the diagonal, and the single-surface area is ∼.24 sq.in. | ||
: If the example is ³⁄₅″ side-to-side (fits inside taol), then it’s ³⁄₄″ on the diagonal, and the single-surface area is ∼.35 sq.in. | : If the example is ³⁄₅″ side-to-side (fits inside taol), then it’s ³⁄₄″ on the diagonal, and the single-surface area is ∼.35 sq.in. | ||
: If the example is ³⁄₄″ side-to-side (²⁄₃ of a dragon), then it’s ¹⁵⁄₁₆″ on the diagonal, and the single-surface area is ∼.54 sq.in. | : If the example is ³⁄₄″ side-to-side (²⁄₃ of a dragon), then it’s ¹⁵⁄₁₆″ on the diagonal, and the single-surface area is ∼.54 sq.in. | ||
;Shard | ;Shard<!-- 75% of bounding rectangle --> | ||
: “Silver coin, slightly smaller than the nib (1 shard = 10 nibs)” | : “Silver coin, slightly smaller than the nib (1 shard = 10 nibs)” | ||
;Taol | ;Taol<!-- 84% of bounding square --> | ||
: “Brass coin, about two inches square with a hole large enough for a nib to fit in (1 taol = 200 nibs)” | : “Brass coin, about two inches square with a hole large enough for a nib to fit in (1 taol = 200 nibs)” | ||
: If the example is 2″ wide, then the hole diameter is ¾″, and the single-surface area is ∼3.4 sq.in. | : If the example is 2″ wide, then the hole diameter is ¾″, and the single-surface area is ∼3.4 sq.in. | ||
;Dragon <!-- 𝜋⁄₄ of bounding square --> | ;Dragon<!-- 𝜋⁄₄ of bounding square --> | ||
: “Gold coin, half again as large as a nib (1 dragon = 100 nibs)” | : “Gold coin, half again as large as a nib (1 dragon = 100 nibs)” | ||
: If the example is ³⁄₄″ square (1¹⁄₂ × ¹⁄₂″ nib), then the single-surface area is ∼⁴⁄₉ sq.in. | : If the example is ³⁄₄″ square (1¹⁄₂ × ¹⁄₂″ nib), then the single-surface area is ∼⁴⁄₉ sq.in. | ||
: If the example is ⁹⁄₁₀″ square (1¹⁄₂ × ³⁄₅″ nib), then the single-surface area is ∼²⁄₃ sq.in. | : If the example is ⁹⁄₁₀″ square (1¹⁄₂ × ³⁄₅″ nib), then the single-surface area is ∼²⁄₃ sq.in. | ||
: If the example is 1¹⁄₈″ square (1¹⁄₂ × ³⁄₄″ nib), then the single-surface area is ∼1 sq.in. (Same as standard round D&D coin.) | : If the example is 1¹⁄₈″ square (1¹⁄₂ × ³⁄₄″ nib), then the single-surface area is ∼1 sq.in. (Same as standard round D&D coin.) | ||
;Sun | ;Sun<!-- 74% of bounding square --> | ||
: “Platinum coin, twice as large as a nib (1 sun = 1,000 nibs)” | : “Platinum coin, twice as large as a nib (1 sun = 1,000 nibs)” | ||
;Harbor Moon<!-- 60% of bounding rectangle --> | ;Harbor Moon<!-- 60% of bounding rectangle --> | ||
: “Platinum crescent inset with electrum, about three inches long with a hole large enough for a nib to fit in (1 harbor moon = 5,000 nibs)” | : “Platinum crescent inset with electrum, about three inches long with a hole large enough for a nib to fit in (1 harbor moon = 5,000 nibs)” | ||
: If the example is 3″ wide, then it’s 2½″ tall, with tips 2.2″ apart, a ¼″ square hole, and single-surface area of ∼4.5 sq.in. | : If the example is 3″ wide, then it’s 2½″ tall, with tips 2.2″ apart, a ¼″ square hole, and single-surface area of ∼4.5 sq.in. | ||
}} | |||
== Standard D&D coins == | == Standard D&D coins == | ||
Revision as of 22:26, 1 October 2018
Coins of Waterdeep
- Nib
- “Copper coin about the size of a thumbnail (1 nib = 1 common copper coin)”
- If the example is ¹⁄₂″ side-to-side (thumbnail size), then it’s ⁵⁄₈″ on the diagonal, and the single-surface area is ∼.24 sq.in.
- If the example is ³⁄₅″ side-to-side (fits inside taol), then it’s ³⁄₄″ on the diagonal, and the single-surface area is ∼.35 sq.in.
- If the example is ³⁄₄″ side-to-side (²⁄₃ of a dragon), then it’s ¹⁵⁄₁₆″ on the diagonal, and the single-surface area is ∼.54 sq.in.
- Shard
- “Silver coin, slightly smaller than the nib (1 shard = 10 nibs)”
- Taol
- “Brass coin, about two inches square with a hole large enough for a nib to fit in (1 taol = 200 nibs)”
- If the example is 2″ wide, then the hole diameter is ¾″, and the single-surface area is ∼3.4 sq.in.
- Dragon
- “Gold coin, half again as large as a nib (1 dragon = 100 nibs)”
- If the example is ³⁄₄″ square (1¹⁄₂ × ¹⁄₂″ nib), then the single-surface area is ∼⁴⁄₉ sq.in.
- If the example is ⁹⁄₁₀″ square (1¹⁄₂ × ³⁄₅″ nib), then the single-surface area is ∼²⁄₃ sq.in.
- If the example is 1¹⁄₈″ square (1¹⁄₂ × ³⁄₄″ nib), then the single-surface area is ∼1 sq.in. (Same as standard round D&D coin.)
- Sun
- “Platinum coin, twice as large as a nib (1 sun = 1,000 nibs)”
- Harbor Moon
- “Platinum crescent inset with electrum, about three inches long with a hole large enough for a nib to fit in (1 harbor moon = 5,000 nibs)”
- If the example is 3″ wide, then it’s 2½″ tall, with tips 2.2″ apart, a ¼″ square hole, and single-surface area of ∼4.5 sq.in.
Standard D&D coins
A standard [d20] coin weighs about a third of an ounce, so fifty coins weigh a pound.
| Coin | cp | sp | ep | gp | pp |
|---|---|---|---|---|---|
| Copper (cp) | 1 | 1⁄10 | 1⁄50 | 1⁄100 | 1⁄1000 |
| Silver (sp) | 10 | 1 | 1⁄5 | 1⁄10 | 1⁄100 |
| Electrum (ep) | 50 | 5 | 1 | 1⁄2 | 1⁄20 |
| Gold (gp) | 100 | 10 | 2 | 1 | 1⁄10 |
| Platinum (pp) | 1000 | 100 | 20 | 10 | 1 |
Background
Original D&D—“Basic” through Rules Cyclopedia—coins have an encumbrance of ∼1⁄10 pound each.
More specifically, encumbrance (enc.) is a combination of the weight and clumsiness of gear measured in coin-weight equivalents (cn), where 1 𝖼𝗇 equals approximately 1⁄10 of a pound in weight and awkwardness. For example, a 1⁄2 lb wineskin filled with a quart of water/wine (∼ 2 lb), would only weigh ∼ 25 𝖼𝗇, but has a total enc. of 30 𝖼𝗇.
Other units
A d20/D&D mile (𝗆𝗂𝖣) is 6,000 feet, and thus apparently a fantasy equivalent to the ≈ 6,076-foot nautical mile rather than the 5,280-foot land mile.
A nautical mile (𝖭𝗆𝗂) is one minute of latitude (1⁄601°), making Earth’s meridional circumference 21,600 𝖭𝗆𝗂. Since Earth is not a perfect sphere, the actual length of a minute of latitude varies between 1,813 𝗆 and 1,861 𝗆 with a de jure average of 1,852 𝗆 (≈ 6076.12-ft).
The original intent for the meter was to be one ten-millionth of 90° latitude, such that 40,000 ㎞ would equal Earth’s meridional circumference. The best measurements of the 1800s were slightly off and Earth’s actual m. circ. in standard meters is ≈ 40,008 ㎞.
From this one can extrapolate that a standard D&D fantasy world could be:
- a 21,600 𝖭𝗆𝗂 ≈ 40,008 ㎞ m.circ. spheroid like Earth,
- a 21,600 𝗆𝗂𝖣 ≈ 39,502 ㎞ m.circ. spheroid with 2½% less surface area than Earth, or
- a 21,600 𝗆𝗂𝖣 = 40,000 ㎞ m.circ. sphere with D&D feet/inches etc. 1¼% longer than standard feet/inches.
- Greek
- 1 million (∼mile) = 5,000 podes
- 1 stade (∼furlong) = 600 podes
- 1 plethron = 100 podes (∼feet)
- Roman
- 1 mille passus (∼mile) = 8 stadia = 1,000 passus = 6,000 pedes
- 1 stadium (∼furlong) = 125 passus = 625 pedes
- 1 passus (∼pace) = 5 pedes (∼feet)