The Neptune Systems APEX Double Junction Lab Grade PH Probe is a reliable replacement or addition to any aquarium monitor or controller with a BNC style connection.
Unlike single chamber probes, the double junction feature of this product ensures that contaminants are kept away from the sensing portion of the probe, resulting in more accurate readings and less frequent calibrations.
With …

This stamp collection is a piece of American heritage, consisting of an unused sheet of 10 booklet covers designed for use in a stamp dispensing machine that was popular in the 1950s and 1960s.
The collection is packaged in a sanitary folder and contains US postage stamps. The product is sold by Vanguard Collectables and can be purchased through PayPal or local pickup arrangements.
Shippi…

This stamp collection features an array of rare US and foreign stamps, held securely on the page with light stamp hinges.
The photographs provided are clear and accurate, allowing you to inspect the stamps closely before making a purchase. The condition of the stamps is shown in the photos and described in the listing, with any flaws or imperfections noted.
The authenticity of the stamps …

The Laos Stamp Collection 1952 is a remarkable compilation of postage, air mail, and souvenir sheets, offering a captivating glimpse into Laotian history.
This collection includes sets #1-17, C 2-C 4, and J 1-J 6, showcasing a diverse range of designs and themes. Each stamp reflects the artistry and cultural heritage of Laos, making it a valuable addition to any philatelist's collection.
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This collection of Tunisian Airmail and Postage Due Stamps from 1920-1925 is a must-have for any stamp enthusiast.
The intricate designs and historical significance of these stamps make them a valuable addition to any collection. Despite their age, they are in excellent condition and have been well-preserved.
The value of this collection is a bargain for those seeking to expand their stam…

The Historic Pakistan Postage Stamps Collection is a unique set of stamps that captures the rich history and culture of Pakistan.
This collection is perfect for stamp collectors and history enthusiasts alike, as it showcases some of the most iconic stamps from Pakistan's past.
The collection is a bargain for its value, and offers a glimpse into the country's past through its stamps. Wheth…

The North American P-51D Mustang is a highly versatile aircraft that played a significant role in World War II.
Designed to meet the RAF's requirements for a fighter-bomber and reconnaissance aircraft, it first took to the skies in October 1940. This diecast model represents the P-51D Mustang flown by the Tuskegee Airmen of the 332nd Fighter Group, also known as the "Red Tails.
" The Tuske…

The BubbleFlex Mailers are a great option for those looking for a budget-friendly way to ship a variety of items.
These colorful padded envelopes are self-sealing for added security and tamper-evidence. The extra tough bubble inside provides protection for your items during transit, while the lightweight design helps to keep shipping costs low.
These mailers are carrier-approved for use w…

This SNES Power and AV Set is a must-have for any retro gaming enthusiast.
The set includes a new AC adapter power cord and RCA AV cable that work with all SNES systems. The cables are guaranteed to be of high quality and are securely packaged to prevent any potential damage during shipping.
With fast shipping and tracking included for all US orders, you won't have to wait long to start p…

The Niger Postage Due Stamps Set 1927 is a collection of stamps that were issued by the Niger postal service in 1927. These stamps were used to indicate that the recipient of a letter or package had not paid the required postage fee.
The set includes a variety of denominations, ranging from 1 franc to 5 francs, and features a simple yet elegant design.
As a vintage stamp set, it may be of…