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The Kevin Francis Rare Mini Toby Jug \"Happy John\" Porcelain 1992 Prototype is a small, hand-painted miniature collectible featuring the character \"Happy John.\" Made of porcelain with a blue color and hand-blown glass production technique, this original piece from the late 20th century is a unique addition to any collection of Toby Jugs. Weighing 3.8 oz and measuring 4 inches in height, this one-of-a-kind prototype comes in a box packaging from the United Kingdom brand Kevin Francis.
Rare:1 of 1This is an incredibly rare find. The underside confirms that your piece is a 1992 Prototype miniature Toby Jug manufactured by Kevin Francis Ceramics.Maker\'s Mark BreakdownThe Logo:
The KF stamp enclosed by horizontal bars is the official maker\'s mark for Kevin Francis Ceramics.
The Text: It explicitly reads:Prototype 1992Property of Kevin Francis, London.
Not for Resale Significance & Rarity Because this is an official factory prototype and not a mass-produced retail piece, its rarity is exceptionally high. Potters use prototypes for design validation, color testing, or guild presentations before deciding whether to launch a full production run.
Pieces bearing a \"Not for Resale\" factory property stamp are highly sought after by serious ceramic collectors on the secondary market.
