---
product_id: 16742836
title: "NATURAL CURIOSITIES by Ernst Haeckel postcard set of 20 postcards. Botanical illustrations theme post card variety pack. Made in USA."
brand: "postcard fair"
price: "₩35646"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/16742836-natural-curiosities-by-ernst-haeckel-postcard-set-of-20-postcards
store_origin: KR
region: South Korea
---

# 20 unique 4x6 inch designs 16 pt (360 gsm) USPS-compliant thickness Glossy UV coating for durability NATURAL CURIOSITIES by Ernst Haeckel postcard set of 20 postcards. Botanical illustrations theme post card variety pack. Made in USA.

**Brand:** postcard fair
**Price:** ₩35646
**Availability:** ✅ In Stock

## Summary

> 🌿 Send a masterpiece, not just a postcard!

## Quick Answers

- **What is this?** NATURAL CURIOSITIES by Ernst Haeckel postcard set of 20 postcards. Botanical illustrations theme post card variety pack. Made in USA. by postcard fair
- **How much does it cost?** ₩35646 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/16742836-natural-curiosities-by-ernst-haeckel-postcard-set-of-20-postcards)

## Best For

- postcard fair enthusiasts

## Why This Product

- Trusted postcard fair brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Made in the USA:** Proudly printed domestically for quality and quick delivery.
- • **Perfectly Sized:** 4 x 6 inches—ideal for mailing without envelopes, saving time and cost.
- • **Premium Durability:** Glossy UV coating ensures your postcards stay vibrant and protected.
- • **Collector’s Dream:** 20 distinct botanical illustrations to elevate your postcard game.
- • **Sturdy & USPS-Ready:** Thick 16 pt cardstock meets USPS max thickness for hassle-free mailing.

## Overview

This set of 20 postcards features unique botanical illustrations by Ernst Haeckel, printed on premium 16 pt (360 gsm) cardstock with a glossy UV coating for durability. Sized at 4 x 6 inches, these postcards meet USPS thickness standards for mailing without envelopes. Perfect for collectors, gifting, or creative projects, all proudly made in the USA.

## Description

NATURAL CURIOSITIES by Ernst Haeckel postcard set of 20 postcards. Botanical illustrations theme post card variety pack. Made in USA.

## Features

- This set contains 20 postcards, one of each design.
- Size 4 x 6 inches (10 x 15 cm). Glossy UV coating on front for durability and protection. Our postcards are printed on 16 pt (360 gsm) premium sturdy quality cardstock. This is the maximum thickness allowed by USPS for a postcard to be mailed without an envelope.
- Ideal for collectors, Postcrossing, scrapbooking, school postcard exchange projects, gifts, invitations, or just sending a note to a friend.
- Printed in USA.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Postcard Fair |
| Brand | Postcard Fair |
| Item Weight | 3.52 ounces |
| Product Dimensions | 6 x 4 x 0.01 inches |
| Item model number | ST20-591 |
| Is Discontinued By Manufacturer | No |
| Color | multicolor |
| Material Type | Cardstock |
| Number of Items | 20 |
| Size | 4 x 6 inches |
| Sheet Size | 4-x-6-inch |
| Manufacturer Part Number | ST20-591 |

## Images

![NATURAL CURIOSITIES by Ernst Haeckel postcard set of 20 postcards. Botanical illustrations theme post card variety pack. Made in USA. - Image 1](https://m.media-amazon.com/images/I/81cxtRCke+L.jpg)

## Questions & Answers

**Q: Are these fountain pen friendly?**
A: They don't absorb the ink very well because they are a bit glossy. But I have been able to use a fountain pen if I write very carefully and wait a good long time to let them dry. It can be a bit of a pain but the art work is worth it.

**Q: Has anyone framed these? If so can you share a picture?**
A: Talk about synchronicity! My friend emailed me this morning showing me how she had used the cards I gave her to adorn her notebooks. You can't go wrong with these. Perfect prints that any one enjoys- even my nieces who are not biologists. I need to order a new set.

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**Shop now:** [https://www.desertcart.kr/products/16742836-natural-curiosities-by-ernst-haeckel-postcard-set-of-20-postcards](https://www.desertcart.kr/products/16742836-natural-curiosities-by-ernst-haeckel-postcard-set-of-20-postcards)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-31*