BrickID

Baseplate 8 x 16

Part

Baseplate 8 x 16

3865

Baseplates

Appears in 109 official sets

Catalog rarity

Common

Used in 109 official sets — a staple element in many builds. Available in 10 catalog colors.

Based on official set inventories in our catalog — not market price or production volume.

Best sets to source this part

Smallest official sets that include this element — useful when you only need one piece, not the whole theme.

Baseplate 8 x 16 (part 3865) is a Baseplates used in 109 official LEGO sets. Scan or search to authenticate loose parts and check market value. Open the parent-set list to see which themes and years used this mold — essential when a common shape appears in a rare color or print.

→ Category: Baseplates
→ Appears in 109 official sets
→ Scan a photo to identify this part instantly
→ Compare market prices

Market value

No estimate on BrickID yet

We don't pull live prices from marketplaces automatically — that requires paid seller API access. Check live listings below, or be the first to share a price you paid or saw.

Check live listings →

Share a price you paid or saw

Help other collectors — we aggregate anonymous reports on this page.

View on Rebrickable Check price on BrickLink

Color variants

Light Gray Light Green Green Blue Tan Bright Green Light Yellow Dark Gray White Dark Bluish Gray

Sets containing this part

117 sets · page 4 of 5