How to Restore a 1970s Avalon Hill Game: A Step‑by‑Step Guide for Collectors

Ever pulled a dusty Avalon Hill box off a shelf and thought, “I love this, but it looks like it survived a war”? You’re not alone. At Retro Playroom we’ve spent countless evenings coaxing vintage games back to life, and today I’m sharing the exact process that turned my cracked “Advanced Squad Leader” into a show‑stopper for my gaming table.

What You’ll Need

Before you dive in, gather these simple supplies. You probably have most of them already, and none of them will break the bank.

Basic cleaning tools

Soft microfiber cloths – they won’t scratch the board.
Mild dish soap – a couple of drops in warm water does the trick.
Cotton swabs – perfect for tight corners and token crevices.

Repair essentials

PVA glue or a specialized board‑game glue – it stays flexible once dry.
Fine‑grit sandpaper (400‑600) – for smoothing rough edges.
Wood filler or a thin epoxy putty – to fill tiny chips in the board surface.

Preservation gear

Acid‑free tissue paper – for protecting cards and paper components.
Zip‑lock bags or small plastic containers – keep everything dry.
A sturdy cardboard or foam core – to reinforce a warped box.

Having everything at hand will keep the process smooth and prevent unnecessary trips to the hardware store.

Step 1 – Assess the Condition

First things first: give the game a thorough once‑over. Pull out the board, cards, counters, dice, and the box. Look for:

Surface wear – scratches, stains, or water spots on the board.
Missing pieces – note any counters or rulebook pages that are gone.
Box damage – dents, torn corners, or broken hinges.

Write a quick checklist. At Retro Playroom we call this the “condition snapshot.” It helps you track progress and decide whether a piece is worth salvaging or better left as a collector’s item.

Step 2 – Clean the Board

A clean board is the foundation of any good restoration.

Mix a mild soap solution – one drop of dish soap in a cup of lukewarm water.
Dampen a microfiber cloth – not soaking, just slightly moist.
Wipe the board gently – follow the grain if the board is wood‑laminated. Avoid harsh rubbing; you’re just lifting dust and grime.
Use cotton swabs for the corners and the underside of the board where counters sit.
Dry immediately with a dry microfiber cloth.

If the board has stubborn stains, a dab of white vinegar diluted 1:3 with water works wonders. Test a hidden spot first to make sure the finish doesn’t react.

Step 3 – Repair the Components

Fixing the board surface

Sand lightly where the surface feels rough. Move the sandpaper in small circles; you don’t want to remove too much material.
Apply wood filler to any chips or gouges. Press the filler in with a small putty knife, let it dry according to the product instructions, then sand the area smooth.

Re‑gluing counters and dice

Many Avalon Hill games use cardboard counters glued onto a paper backing. If the glue has failed:

Apply a thin line of PVA glue to the back of the counter.
Press gently onto the board and hold for a few seconds.
Wipe away excess glue with a damp cloth before it dries.

For dice that have lost their shine, a quick polish with a bit of mineral oil on a cloth can restore a subtle luster.

Restoring cards and rulebooks

If the cards are yellowed or warped:

Place them between two sheets of acid‑free tissue and a clean, heavy book for 24‑48 hours.
If the edges are frayed, a tiny dab of glue on the back can seal them.

When the rulebook is creased, gently flatten it under a light weight (a stack of books works) for a couple of days. Avoid heat; it can cause further warping.

Step 4 – Refresh the Box Art

The box is the first thing players see, so giving it a little love goes a long way.

Remove dust with a dry cloth.
Spot‑clean any smudges using the same mild soap solution you used for the board.
Repair torn corners with a thin strip of acid‑free tape on the inside of the box; it’s hidden but adds strength.
Reinforce a warped box by sliding a piece of cardboard or foam core inside, matching the original dimensions.

If the original artwork has faded, consider a light spray of matte archival fixative. It seals the colors without adding shine, keeping the vintage feel intact.

Step 5 – Store It Right

Now that your Avalon Hill treasure looks ready for a game night, protect it for the future.

Wrap the board in acid‑free tissue, then place it in a zip‑lock bag. Squeeze out excess air.
Separate cards into their own zip‑lock bag with a small silica gel packet to control humidity.
Keep the box upright in a shelf where temperature swings are minimal. A cool, dry closet works better than a garage.

At Retro Playroom we always label the storage bag with the game title and the year of restoration. It’s a tiny habit that saves a lot of confusion when your collection grows.

A Few Personal Tips from Retro Playroom

Patience beats speed. Rushing through sanding or gluing often leads to uneven results. Take a break, let glue cure fully, and you’ll be happier with the outcome.
Document the process. Snap a photo before you start, after each major step, and of the finished product. It’s rewarding to see the transformation, and future collectors love the visual record.
Don’t be afraid to say “no.” If a component is beyond repair, consider keeping it as a “museum piece” in a separate display case. The value of a vintage game isn’t only in playability; history matters too.

Restoring a 1970s Avalon Hill game is like giving an old friend a fresh coat of paint. The game still holds the same strategic depth, but now it looks the part. Whether you’re planning a retro game night or simply want to showcase the piece on your shelf, these steps will guide you from dusty box to tabletop glory.

Happy hunting, and may your dice roll true.