Overview
The item is definitively identified by the clear marks on the back ('KLM' with crown) and the base ('BLUE DELFT'S MADE FOR RYNBENDE 19'). This is a well-documented collectible given to KLM Business Class passengers.
Identification
Vintage KLM Royal Dutch Airlines Delft Blue House No. 19, Rynbende
Photo reference
3 uploaded photos
Story
Since the 1950s, KLM Royal Dutch Airlines has gifted these Delftware miniature houses to Business Class passengers. This specific piece, marked for Rynbende distilleries, dates to the earlier era of the program (roughly 1950s to 1980s) before Bols took over the contract. KLM miniature houses have a dedicated, global collector base, with early Rynbende and Bols examples trading frequently on the secondary market. Supply is relatively high due to decades of continuous production, keeping prices accessible for most standard numbers.
Maker / Origin
Delftware (made for Rynbende)
Condition & Value
The piece appears to be in good vintage condition based on the seller's description, with no chips or cracks noted. The seller describes it as a 'sealed gin decanter,' but it is crucial to verify if the original wax seal and liquid are actually intact, as many surviving examples have been emptied or evaporated over time.
Full Research
See what it's actually worth.
Sold comps, value drivers, and venue guidance pulled from recent auction results.
Market Analysis
KLM miniature houses have a dedicated, global collector base, with early Rynbende and Bols examples trading frequently on the secondary market. Supply is relatively high due to decades of continuous production, keeping prices accessible for most standard numbers. Demand is steady but price-sensitive, with collectors generally filling gaps in their sets rather than paying high premiums for common numbers.
Value Drivers
▲ Clear Rynbende base mark confirms early-era production (1950s-1980s)
▲ Highly recognizable KLM collectible with an established, active collector base
▲ Intact original seal and contents (if confirmed) adds novelty value
Concerns
▼ Unverified seal and contents — if empty or evaporated, the value anchors closer to the $20 floor
▼ Hidden hairlines or micro-chips at the roofline or chimney would severely discount value
▼ Platform restrictions on selling alcohol could force the item to be sold as an empty collectible
Best Venue
List on a broad secondary marketplace like eBay or Etsy with clear photos of the base marks and the top seal. If the bottle is genuinely sealed with alcohol, note that shipping restrictions may apply on certain platforms, and it may be easier to sell it as an empty collectible if the seal is already compromised. Price around $30-$35 for a steady sale.
Upside Potential
If the piece is confirmed to be perfectly sealed with its original contents and wax intact, it could reach the higher end of the range ($45+) for a strict completist, provided platform alcohol policies allow the sale.