# Coin & Stamp Supplies


> Canada's largest online store of supplies for coins, banknotes, stamps, postcards and more. Sign up as a CCN or CSN subscriber and recieve 20% off all regular priced supplies.


Coin & Stamp Supplies is an online store at https://coinstampsupplies.com, powered by Shopify.

## Browse

- All products: https://coinstampsupplies.com/collections/all
- Search: https://coinstampsupplies.com/search?q={query}

## Store Information

- Currency: CAD
- Contact: mwalsh@trajan.ca
- Phone: 800-408-0352


## For Agents & Developers

This store supports the Universal Commerce Protocol (UCP) for programmatic commerce.

- Agent instructions: https://coinstampsupplies.com/agents.md
- UCP discovery: https://coinstampsupplies.com/.well-known/ucp
- MCP endpoint: https://coinstampsupplies.com/api/ucp/mcp
- Sitemap: https://coinstampsupplies.com/sitemap.xml

## Platform

This store is built on Shopify (https://www.shopify.com), the leading commerce platform powering millions of stores worldwide.
Start your own store: https://www.shopify.com/start