diff --git a/docs/api.md b/docs/api.md
index ad8e87da..ac556692 100644
--- a/docs/api.md
+++ b/docs/api.md
@@ -889,6 +889,9 @@ game.itempiles.API.updateCurrencies(tokenOrActor, "10gp");
 // Set the value on the GP currency with the quantity 10 and on the SP currency with the quantity 5 to the target
 game.itempiles.API.updateCurrencies(tokenOrActor, "10gp 5sp");
 
+// Set the value on the GP currency with the quantity 1d4 and on the SP currency with the quantity 1d3 to the target
+game.itempiles.API.updateCurrencies(actor, "1d4gp 1d3sp")
+
 ```
 
 ---
@@ -918,7 +921,10 @@ const tokenOrActor = game.actors.getName("Bharash");
 game.itempiles.API.addCurrencies(tokenOrActor, "10gp");
 
 // Add 10 GP and 5 SP to the target
-game.itempiles.API.removeCurrencies(tokenOrActor, "10gp 5sp");
+game.itempiles.API.addCurrencies(tokenOrActor, "10gp 5sp");
+
+// Add 1d4 GP to the target
+game.itempiles.API.addCurrencies(tokenOrActor, "1d4gp");
 
 ```
 
@@ -952,6 +958,9 @@ game.itempiles.API.removeCurrencies(tokenOrActor, "10gp");
 // Remove 10 GP and 5 SP from the target
 game.itempiles.API.removeCurrencies(tokenOrActor, "10gp 5sp");
 
+// Remove 1d4 GP from the target
+game.itempiles.API.removeCurrencies(tokenOrActor, "1d4gp");
+
 ```
 
 ---
diff --git a/src/API/api.js b/src/API/api.js
index c532e071..bd6bc442 100644
--- a/src/API/api.js
+++ b/src/API/api.js
@@ -1724,6 +1724,9 @@ class API {
 			if (typeof currency.cost !== "number") {
 				throw Helpers.custom_error("getStringFromCurrencies | currency.cost must be of type number");
 			}
+			if (currency.cost < 0) {
+				throw Helpers.custom_error("getStringFromCurrencies | currency.cost cannot be a negative number");
+			}
 			// Is optional
 			// if (typeof currency.percent !== "boolean") {
 			// 	throw Helpers.custom_error("getStringFromCurrencies | currency.percent must be of type boolean");
diff --git a/src/helpers/pile-utilities.js b/src/helpers/pile-utilities.js
index cebf7379..8e5deb1d 100644
--- a/src/helpers/pile-utilities.js
+++ b/src/helpers/pile-utilities.js
@@ -791,12 +791,20 @@ export function getCurrenciesAbbreviations() {
 	let primaryAbbreviationsArray = game.itempiles.API.CURRENCIES
 		.filter(currency => currency.abbreviation)
 		.map(currency => {
-			return currency.abbreviation?.replace("{#}", "");
+			if(currency.abbreviation?.includes("{#}")) {
+				return currency.abbreviation?.replace("{#}", "");
+			} else {
+				return currency.abbreviation || "";
+			}
 		});
 	let secondaryAbbreviationsArray = game.itempiles.API.SECONDARY_CURRENCIES
 		.filter(currency => currency.abbreviation)
 		.map(currency => {
-			return currency.abbreviation?.replace("{#}", "");
+			if(currency.abbreviation?.includes("{#}")) {
+				return currency.abbreviation?.replace("{#}", "");
+			} else {
+				return currency.abbreviation || "";
+			}
 		});
 	let allAbbreviationsArray = primaryAbbreviationsArray.concat(secondaryAbbreviationsArray);
 	return allAbbreviationsArray;
@@ -811,7 +819,7 @@ export function getStringFromCurrencies(currencies) {
 			let cost = price.cost;
 			let abbreviation = price.abbreviation;
 			if (!Helpers.isRealNumber(cost) || !abbreviation) {
-				Helpers.custom_error(`getStringFromCurrencies | The currency element is not valid with cost '${cost}' and abbreviation '${abbreviation}'`, false);
+				Helpers.custom_error(`getStringFromCurrencies | The currency element is not valid with cost '${cost}' and abbreviation '${abbreviation}'`, true);
 				return "";
 			}
 			// Check abbreviation by case unsensitive...
@@ -819,13 +827,17 @@ export function getStringFromCurrencies(currencies) {
 				return a?.replace("{#}", "")?.toLowerCase() === abbreviation?.replace("{#}", "")?.toLowerCase();
 			});
 			if (indexAbbreviation === -1) {
-				Helpers.custom_error(`getStringFromCurrencies | The currency abbreviation '${abbreviation?.replace("{#}", "")}' is not registered`, false);
+				Helpers.custom_error(`getStringFromCurrencies | The currency abbreviation '${abbreviation?.replace("{#}", "")}' is not registered`, true);
 				return "";
 			}
 			if (price.percent && abbreviation.includes("%")) {
 				abbreviation = abbreviation.replaceAll("%", "")
 			}
-			return abbreviation.replace("{#}", price.cost)
+			if(abbreviation.includes("{#}")) {
+				return abbreviation.replace("{#}", price.cost)
+			} else {
+				return price.cost+abbreviation;
+			}
 		}).join(" ");
 
 	return priceString ? priceString.trim() : "";