{"ajaxurl":"https:\/\/models118.co.uk\/wp-admin\/admin-ajax.php?lang=en_GB","nonce":"18a1d98232","homeUrl":"https:\/\/models118.co.uk\/","shopUrl":"https:\/\/models118.co.uk\/shop\/","cartUrl":"https:\/\/models118.co.uk\/cart-en-gb\/","checkoutUrl":"https:\/\/models118.co.uk\/checkout\/","skipCart":true,"collectionLimit":12,"i18n":{"addedToCart":"Added to basket","addToWishlist":"Add to wishlist","addedToWishlist":"Added to wishlist","removeFromWishlist":"Remove from wishlist","removedFromWishlist":"Removed from wishlist","undo":"Undo","error":"Something went wrong","loading":"Loading...","outOfStock":"Out of stock","viewCart":"View basket","proceedToCheckout":"Proceed to checkout","addedToCollection":"Added to your collection","reserved":"Reserved!","soldOut":"Sold out","invalidEmail":"Please enter a valid email address","connectionError":"Connection error. Please try again.","loginToSave":"Sign in to save this model","waitlistNotify":"Notify me","waitlistOnList":"On the waiting list \u2713","waitlistJoined":"You're on the waiting list. We'll email you the moment this model is available again.","waitlistRemoved":"Done \u2014 you're off the waiting list for this model.","waitlistRateLimit":"Too many attempts \u2014 please try again shortly","waitlistTurnstile":"We couldn't complete the check \u2014 please try again","waitlistError":"Sorry, something went wrong. Please try again in a moment."},"wishlist":{"loggedIn":false,"loginUrl":"https:\/\/models118.co.uk\/my-account\/","addAction":"models118_wishlist_add","removeAction":"models118_wishlist_remove"},"waitlist":{"loggedIn":false,"subscribeAction":"models118_waitlist_subscribe","toggleAction":"models118_waitlist_toggle","stateAction":"models118_waitlist_state"},"stats":{"models":2321,"brands":203,"manufacturers":126,"collectors":10000},"product":{"id":397092,"sku":"76140","condition":"used","name":"Mercedes 300 SEL 6.3 W109 Black AUTOart 1:18","brand":"Mercedes","manufacturer":"AUTOart","scale":"1:18","material":"Diecast","price":373.33,"regularPrice":373.33,"isOnSale":false,"savingsAmount":0,"stockQty":0,"stockStatus":"out_of_stock","isDiscontinued":true,"image":"https:\/\/models118.co.uk\/wp-content\/uploads\/2026\/06\/mercedes-300-sel-63-w109-black-autoart-1-18-300x200.jpg","permalink":"https:\/\/models118.co.uk\/mercedes-300-sel-6-3-w109-black-autoart-1-18-76140\/"}}
AUTOart's 1:18 diecast Mercedes 300 SEL 6.3 W109 in black reproduces the original sleeper saloon, a formal Mercedes body hiding serious V8 performance. This used example has opening doors and a box showing traces of storage, the model itself unaffected. A quietly significant piece for a Mercedes performance shelf.
About the Mercedes 300 SEL 6.3 W109 Black AUTOart 1:18
TL;DR: AUTOart's 1:18 diecast Mercedes 300 SEL 6.3 recreates the original luxury sleeper saloon in black, doors opening on the metal shell. Used example, box showing traces of storage. Mercedes fitted a large V8 into a formal W109 body, creating one of the era's fastest sedans in plain clothing.
The 300 SEL 6.3 looks entirely conventional until you know what sits under the bonnet, and that gap between appearance and performance is exactly what makes it interesting on a shelf.
AUTOart's Casting of a Formal V8 Saloon
The zinc alloy body carries substantial weight, and AUTOart's tooling holds the W109's upright, formal saloon lines with the precision that period Mercedes styling demands, since flat, unadorned panels reveal any tooling flaw immediately. Black paint suits the car's serious, understated character, holding an even gloss across the long bonnet and boot without patchiness. Doors open with hinge resistance that feels deliberate, revealing a cabin trimmed with the wood and leather detailing that marked the SEL as Mercedes' formal flagship of the period. Shutlines stay tight along the saloon's clean flanks, and the stance sits appropriately long and dignified rather than aggressive. Storage wear affects only the box.
The Original Mercedes Sleeper
Mercedes fitted a large-displacement V8 borrowed from its flagship limousine into the more compact W109 body, producing a saloon that could outrun contemporary sports cars while looking entirely unremarkable from the outside. That combination effectively invented the modern idea of the performance sleeper decades before the term became common. Displayed beside more overtly sporting classics, the 6.3 makes the case that genuine performance never needed to announce itself, and that quiet confidence gives it real standing on a Mercedes shelf that otherwise leans toward showier machinery.
Create a free account and claim 10% off your first order — from hundreds of collectible 1:18, 1:43 and 1:12 models by Porsche, Mercedes-Benz, BMW and more.
{"id":397092,"name":"Mercedes 300 SEL 6.3 W109 Black AUTOart 1:18","price":"£<\/span>373.33<\/bdi><\/span>","image":"https:\/\/models118.co.uk\/wp-content\/uploads\/2026\/06\/mercedes-300-sel-63-w109-black-autoart-1-18-400x400.jpg","permalink":"https:\/\/models118.co.uk\/mercedes-300-sel-6-3-w109-black-autoart-1-18-76140\/","brand":"Mercedes"}
Need a hand finding a model?
Models118 Assistant
0
Expand chatCollapse chat
Start a new chat
Basket
Your basket is empty.
Cookies on Models118
We use cookies to remember your preferences, understand how the shop is used and show you models and offers that suit your interests. What you allow is up to you, and you can change it at any time.
Functional
Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes.The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
We use cookies to remember your preferences, understand how the shop is used and show you models and offers that suit your interests. What you allow is up to you, and you can change it at any time.
Functional
Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes.The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.